85557493

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9007}}^1$

素因数の和:9096

約数の個数: 16

約数和(自身を含む): 103772160

約数和(自身を除く): 18214667

約数列:

[1, 7, 23, 59, 161, 413, 1357, 9007, 9499, 63049, 207161, 531413, 1450127, 3719891, 12222499, 85557493]

約数ペア:

[(1, 85557493), (7, 12222499), (23, 3719891), (59, 1450127), (161, 531413), (413, 207161), (1357, 63049), (9007, 9499)]