67513901

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32257}}^1$

素因数の和:32300

約数の個数: 16

約数和(自身を含む): 86709504

約数和(自身を除く): 19195603

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 32257, 225799, 419341, 741911, 2935387, 5193377, 9644843, 67513901]

約数ペア:

[(1, 67513901), (7, 9644843), (13, 5193377), (23, 2935387), (91, 741911), (161, 419341), (299, 225799), (2093, 32257)]