3991302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10559}}^1$

素因数の和:10577

約数の個数: 32

約数和(自身を含む): 10137600

約数和(自身を除く): 6146298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10559, 21118, 31677, 63354, 73913, 95031, 147826, 190062, 221739, 285093, 443478, 570186, 665217, 1330434, 1995651, 3991302]

約数ペア:

[(1, 3991302), (2, 1995651), (3, 1330434), (6, 665217), (7, 570186), (9, 443478), (14, 285093), (18, 221739), (21, 190062), (27, 147826), (42, 95031), (54, 73913), (63, 63354), (126, 31677), (189, 21118), (378, 10559)]