328566063

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7013}}^1$

素因数の和:7143

約数の個数: 32

約数和(自身を含む): 527901696

約数和(自身を除く): 199335633

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 679, 2037, 2231, 6693, 7013, 15617, 21039, 46851, 49091, 147273, 161299, 483897, 680261, 1129093, 2040783, 3387279, 4761827, 14285481, 15646003, 46938009, 109522021, 328566063]

約数ペア:

[(1, 328566063), (3, 109522021), (7, 46938009), (21, 15646003), (23, 14285481), (69, 4761827), (97, 3387279), (161, 2040783), (291, 1129093), (483, 680261), (679, 483897), (2037, 161299), (2231, 147273), (6693, 49091), (7013, 46851), (15617, 21039)]