87913179

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4703}}^1$

素因数の和:4807

約数の個数: 24

約数和(自身を含む): 133066752

約数和(自身を除く): 45153573

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 4703, 6231, 14109, 18693, 42327, 145793, 315101, 437379, 945303, 1312137, 2835909, 9768131, 29304393, 87913179]

約数ペア:

[(1, 87913179), (3, 29304393), (9, 9768131), (31, 2835909), (67, 1312137), (93, 945303), (201, 437379), (279, 315101), (603, 145793), (2077, 42327), (4703, 18693), (6231, 14109)]