331010372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1074709}}^1$

素因数の和:1074731

約数の個数: 24

約数和(自身を含む): 722205120

約数和(自身を除く): 391194748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1074709, 2149418, 4298836, 7522963, 11821799, 15045926, 23643598, 30091852, 47287196, 82752593, 165505186, 331010372]

約数ペア:

[(1, 331010372), (2, 165505186), (4, 82752593), (7, 47287196), (11, 30091852), (14, 23643598), (22, 15045926), (28, 11821799), (44, 7522963), (77, 4298836), (154, 2149418), (308, 1074709)]