231159095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{2621}}^1$

素因数の和:3226

約数の個数: 16

約数和(自身を含む): 286951680

約数和(自身を除く): 55792585

約数列:

[1, 5, 31, 155, 569, 2621, 2845, 13105, 17639, 81251, 88195, 406255, 1491349, 7456745, 46231819, 231159095]

約数ペア:

[(1, 231159095), (5, 46231819), (31, 7456745), (155, 1491349), (569, 406255), (2621, 88195), (2845, 81251), (13105, 17639)]