124539987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 198799488

約数和(自身を除く): 74259501

約数列:

[1, 3, 11, 13, 33, 39, 137, 143, 163, 169, 411, 429, 489, 507, 1507, 1781, 1793, 1859, 2119, 4521, 5343, 5379, 5577, 6357, 19591, 22331, 23153, 23309, 27547, 58773, 66993, 69459, 69927, 82641, 245641, 254683, 290303, 303017, 736923, 764049, 870909, 909051, 3193333, 3773939, 9579999, 11321817, 41513329, 124539987]

約数ペア:

[(1, 124539987), (3, 41513329), (11, 11321817), (13, 9579999), (33, 3773939), (39, 3193333), (137, 909051), (143, 870909), (163, 764049), (169, 736923), (411, 303017), (429, 290303), (489, 254683), (507, 245641), (1507, 82641), (1781, 69927), (1793, 69459), (1859, 66993), (2119, 58773), (4521, 27547), (5343, 23309), (5379, 23153), (5577, 22331), (6357, 19591)]