89683969

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 96243840

約数和(自身を除く): 6559871

約数列:

[1, 23, 61, 97, 659, 1403, 2231, 5917, 15157, 40199, 63923, 136091, 924577, 1470229, 3899303, 89683969]

約数ペア:

[(1, 89683969), (23, 3899303), (61, 1470229), (97, 924577), (659, 136091), (1403, 63923), (2231, 40199), (5917, 15157)]