16267563

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 25490192

約数和(自身を除く): 9222629

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 853, 1467, 2119, 2559, 6357, 7677, 11089, 19071, 33267, 99801, 139039, 417117, 1251351, 1807507, 5422521, 16267563]

約数ペア:

[(1, 16267563), (3, 5422521), (9, 1807507), (13, 1251351), (39, 417117), (117, 139039), (163, 99801), (489, 33267), (853, 19071), (1467, 11089), (2119, 7677), (2559, 6357)]