43119531

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 85962240

約数和(自身を除く): 42842709

約数列:

[1, 3, 7, 9, 13, 17, 19, 21, 39, 51, 57, 63, 91, 117, 119, 133, 153, 163, 171, 221, 247, 273, 323, 357, 399, 489, 663, 741, 819, 969, 1071, 1141, 1197, 1467, 1547, 1729, 1989, 2119, 2223, 2261, 2771, 2907, 3097, 3423, 4199, 4641, 5187, 6357, 6783, 8313, 9291, 10269, 12597, 13923, 14833, 15561, 19071, 19397, 20349, 21679, 24939, 27873, 29393, 36023, 37791, 40261, 44499, 52649, 58191, 65037, 88179, 108069, 120783, 133497, 157947, 174573, 195111, 252161, 264537, 281827, 324207, 362349, 368543, 473841, 684437, 756483, 845481, 1105629, 2053311, 2269449, 2536443, 3316887, 4791059, 6159933, 14373177, 43119531]

約数ペア:

[(1, 43119531), (3, 14373177), (7, 6159933), (9, 4791059), (13, 3316887), (17, 2536443), (19, 2269449), (21, 2053311), (39, 1105629), (51, 845481), (57, 756483), (63, 684437), (91, 473841), (117, 368543), (119, 362349), (133, 324207), (153, 281827), (163, 264537), (171, 252161), (221, 195111), (247, 174573), (273, 157947), (323, 133497), (357, 120783), (399, 108069), (489, 88179), (663, 65037), (741, 58191), (819, 52649), (969, 44499), (1071, 40261), (1141, 37791), (1197, 36023), (1467, 29393), (1547, 27873), (1729, 24939), (1989, 21679), (2119, 20349), (2223, 19397), (2261, 19071), (2771, 15561), (2907, 14833), (3097, 13923), (3423, 12597), (4199, 10269), (4641, 9291), (5187, 8313), (6357, 6783)]