89213579

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{5801}}^1$

素因数の和:5847

約数の個数: 16

約数和(自身を含む): 110470080

約数和(自身を除く): 21256501

約数列:

[1, 7, 13, 91, 169, 1183, 2197, 5801, 15379, 40607, 75413, 527891, 980369, 6862583, 12744797, 89213579]

約数ペア:

[(1, 89213579), (7, 12744797), (13, 6862583), (91, 980369), (169, 527891), (1183, 75413), (2197, 40607), (5801, 15379)]