130476978

素因数分解:

$2^1\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{5927}}^1$

素因数の和:7158

約数の個数: 24

約数和(自身を含む): 282979008

約数和(自身を除く): 152502030

約数列:

[1, 2, 3, 6, 9, 18, 1223, 2446, 3669, 5927, 7338, 11007, 11854, 17781, 22014, 35562, 53343, 106686, 7248721, 14497442, 21746163, 43492326, 65238489, 130476978]

約数ペア:

[(1, 130476978), (2, 65238489), (3, 43492326), (6, 21746163), (9, 14497442), (18, 7248721), (1223, 106686), (2446, 53343), (3669, 35562), (5927, 22014), (7338, 17781), (11007, 11854)]