969401047419

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{1847}}^1$

素因数の和:2394

約数の個数: 128

約数和(自身を含む): 1684784640000

約数和(自身を除く): 715383592581

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 109, 189, 219, 327, 349, 511, 657, 763, 981, 1047, 1533, 1847, 1971, 2289, 2443, 2943, 3141, 4599, 5541, 6867, 7329, 7957, 9423, 12929, 13797, 16623, 20601, 21987, 23871, 25477, 38041, 38787, 49869, 55699, 65961, 71613, 76431, 114123, 116361, 134831, 167097, 178339, 201323, 214839, 229293, 266287, 342369, 349083, 404493, 501291, 535017, 603969, 644603, 687879, 798861, 943817, 1027107, 1213479, 1409261, 1503873, 1605051, 1811907, 1933809, 2396583, 2776993, 2831451, 3640437, 4227783, 4512221, 4815153, 5435721, 5801427, 7189749, 8330979, 8494353, 12683349, 13536663, 14696579, 17404281, 19438951, 24992937, 25483059, 38050047, 40609989, 44089737, 47056019, 58316853, 70261727, 74978811, 102876053, 121829967, 132269211, 141168057, 174950559, 210785181, 308628159, 329392133, 396807633, 423504171, 491832089, 524851677, 632355543, 925884477, 988176399, 1270512513, 1475496267, 1897066629, 2777653431, 2964529197, 4426488801, 5129106071, 8893587591, 13279466403, 15387318213, 35903742497, 46161954639, 107711227491, 138485863917, 323133682473, 969401047419]

約数ペア:

[(1, 969401047419), (3, 323133682473), (7, 138485863917), (9, 107711227491), (21, 46161954639), (27, 35903742497), (63, 15387318213), (73, 13279466403), (109, 8893587591), (189, 5129106071), (219, 4426488801), (327, 2964529197), (349, 2777653431), (511, 1897066629), (657, 1475496267), (763, 1270512513), (981, 988176399), (1047, 925884477), (1533, 632355543), (1847, 524851677), (1971, 491832089), (2289, 423504171), (2443, 396807633), (2943, 329392133), (3141, 308628159), (4599, 210785181), (5541, 174950559), (6867, 141168057), (7329, 132269211), (7957, 121829967), (9423, 102876053), (12929, 74978811), (13797, 70261727), (16623, 58316853), (20601, 47056019), (21987, 44089737), (23871, 40609989), (25477, 38050047), (38041, 25483059), (38787, 24992937), (49869, 19438951), (55699, 17404281), (65961, 14696579), (71613, 13536663), (76431, 12683349), (114123, 8494353), (116361, 8330979), (134831, 7189749), (167097, 5801427), (178339, 5435721), (201323, 4815153), (214839, 4512221), (229293, 4227783), (266287, 3640437), (342369, 2831451), (349083, 2776993), (404493, 2396583), (501291, 1933809), (535017, 1811907), (603969, 1605051), (644603, 1503873), (687879, 1409261), (798861, 1213479), (943817, 1027107)]