403669649061

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{1487}}^1$

素因数の和:2040

約数の個数: 128

約数和(自身を含む): 719542517760

約数和(自身を除く): 315872868699

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 197, 207, 317, 483, 591, 621, 951, 1379, 1449, 1487, 1773, 2219, 2853, 4137, 4347, 4461, 4531, 5319, 6657, 7291, 8559, 10409, 12411, 13383, 13593, 19971, 21873, 31227, 31717, 34201, 37233, 40149, 40779, 51037, 59913, 62449, 65619, 93681, 95151, 102603, 122337, 153111, 187347, 196857, 239407, 281043, 285453, 292939, 307809, 437143, 459333, 471379, 562041, 718221, 856359, 878817, 923427, 1311429, 1377999, 1414137, 1436327, 1686123, 2050573, 2154663, 2636451, 3299653, 3934287, 4242411, 4308981, 6151719, 6463989, 6737597, 7909353, 9898959, 10054289, 10841717, 11802861, 12727233, 12926943, 18455157, 20212791, 29696877, 30162867, 32525151, 38780829, 47163179, 55365471, 60638373, 75892019, 89090631, 90488601, 92861663, 97575453, 141489537, 181915119, 227676057, 271465803, 278584989, 292726359, 424468611, 650031641, 683028171, 835754967, 1273405833, 1950094923, 2049084513, 2135818249, 2507264901, 5850284769, 6407454747, 14950727743, 17550854307, 19222364241, 44852183229, 57667092723, 134556549687, 403669649061]

約数ペア:

[(1, 403669649061), (3, 134556549687), (7, 57667092723), (9, 44852183229), (21, 19222364241), (23, 17550854307), (27, 14950727743), (63, 6407454747), (69, 5850284769), (161, 2507264901), (189, 2135818249), (197, 2049084513), (207, 1950094923), (317, 1273405833), (483, 835754967), (591, 683028171), (621, 650031641), (951, 424468611), (1379, 292726359), (1449, 278584989), (1487, 271465803), (1773, 227676057), (2219, 181915119), (2853, 141489537), (4137, 97575453), (4347, 92861663), (4461, 90488601), (4531, 89090631), (5319, 75892019), (6657, 60638373), (7291, 55365471), (8559, 47163179), (10409, 38780829), (12411, 32525151), (13383, 30162867), (13593, 29696877), (19971, 20212791), (21873, 18455157), (31227, 12926943), (31717, 12727233), (34201, 11802861), (37233, 10841717), (40149, 10054289), (40779, 9898959), (51037, 7909353), (59913, 6737597), (62449, 6463989), (65619, 6151719), (93681, 4308981), (95151, 4242411), (102603, 3934287), (122337, 3299653), (153111, 2636451), (187347, 2154663), (196857, 2050573), (239407, 1686123), (281043, 1436327), (285453, 1414137), (292939, 1377999), (307809, 1311429), (437143, 923427), (459333, 878817), (471379, 856359), (562041, 718221)]