23615127

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 35235200

約数和(自身を除く): 11620073

約数列:

[1, 3, 9, 43, 129, 139, 387, 417, 439, 1251, 1317, 3951, 5977, 17931, 18877, 53793, 56631, 61021, 169893, 183063, 549189, 2623903, 7871709, 23615127]

約数ペア:

[(1, 23615127), (3, 7871709), (9, 2623903), (43, 549189), (129, 183063), (139, 169893), (387, 61021), (417, 56631), (439, 53793), (1251, 18877), (1317, 17931), (3951, 5977)]