89991601

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 104685696

約数和(自身を除く): 14694095

約数列:

[1, 7, 107, 137, 749, 877, 959, 6139, 14659, 93839, 102613, 120149, 656873, 841043, 12855943, 89991601]

約数ペア:

[(1, 89991601), (7, 12855943), (107, 841043), (137, 656873), (749, 120149), (877, 102613), (959, 93839), (6139, 14659)]