325532457

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{2939}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 486769920

約数和(自身を除く): 161237463

約数列:

[1, 3, 9, 31, 93, 279, 397, 1191, 2939, 3573, 8817, 12307, 26451, 36921, 91109, 110763, 273327, 819981, 1166783, 3500349, 10501047, 36170273, 108510819, 325532457]

約数ペア:

[(1, 325532457), (3, 108510819), (9, 36170273), (31, 10501047), (93, 3500349), (279, 1166783), (397, 819981), (1191, 273327), (2939, 110763), (3573, 91109), (8817, 36921), (12307, 26451)]