5198529

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 8478720

約数和(自身を除く): 3280191

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 229, 329, 483, 687, 987, 1081, 1603, 3243, 4809, 5267, 7567, 10763, 15801, 22701, 32289, 36869, 75341, 110607, 226023, 247549, 742647, 1732843, 5198529]

約数ペア:

[(1, 5198529), (3, 1732843), (7, 742647), (21, 247549), (23, 226023), (47, 110607), (69, 75341), (141, 36869), (161, 32289), (229, 22701), (329, 15801), (483, 10763), (687, 7567), (987, 5267), (1081, 4809), (1603, 3243)]