42453607

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15511}}^1$

素因数の和:15558

約数の個数: 16

約数和(自身を含む): 53609472

約数和(自身を除く): 11155865

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 15511, 108577, 263687, 356753, 1845809, 2497271, 6064801, 42453607]

約数ペア:

[(1, 42453607), (7, 6064801), (17, 2497271), (23, 1845809), (119, 356753), (161, 263687), (391, 108577), (2737, 15511)]