204885837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15497}}^1$

素因数の和:15629

約数の個数: 24

約数和(自身を含む): 321552504

約数和(自身を除く): 116666667

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 13221, 15497, 46491, 139473, 201461, 604383, 1751161, 1813149, 5253483, 15760449, 22765093, 68295279, 204885837]

約数ペア:

[(1, 204885837), (3, 68295279), (9, 22765093), (13, 15760449), (39, 5253483), (113, 1813149), (117, 1751161), (339, 604383), (1017, 201461), (1469, 139473), (4407, 46491), (13221, 15497)]