74301661

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12473}}^1$

素因数の和:12540

約数の個数: 16

約数和(自身を含む): 91010304

約数和(自身を除く): 16708643

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 12473, 87311, 286879, 461501, 2008153, 3230507, 10614523, 74301661]

約数ペア:

[(1, 74301661), (7, 10614523), (23, 3230507), (37, 2008153), (161, 461501), (259, 286879), (851, 87311), (5957, 12473)]