1330226217

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{6961}}^1$

素因数の和:8233

約数の個数: 24

約数和(自身を含む): 2036385000

約数和(自身を除く): 706158783

約数列:

[1, 3, 9, 17, 51, 153, 1249, 3747, 6961, 11241, 20883, 21233, 62649, 63699, 118337, 191097, 355011, 1065033, 8694289, 26082867, 78248601, 147802913, 443408739, 1330226217]

約数ペア:

[(1, 1330226217), (3, 443408739), (9, 147802913), (17, 78248601), (51, 26082867), (153, 8694289), (1249, 1065033), (3747, 355011), (6961, 191097), (11241, 118337), (20883, 63699), (21233, 62649)]