56769129

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 86224320

約数和(自身を除く): 29455191

約数列:

[1, 3, 9, 23, 69, 139, 207, 417, 1251, 1973, 3197, 5919, 9591, 17757, 28773, 45379, 136137, 274247, 408411, 822741, 2468223, 6307681, 18923043, 56769129]

約数ペア:

[(1, 56769129), (3, 18923043), (9, 6307681), (23, 2468223), (69, 822741), (139, 408411), (207, 274247), (417, 136137), (1251, 45379), (1973, 28773), (3197, 17757), (5919, 9591)]