331008066

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{142553}}^1$

素因数の和:142607

約数の個数: 32

約数和(自身を含む): 752685120

約数和(自身を除く): 421677054

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 142553, 285106, 427659, 855318, 1282977, 2565954, 3848931, 6129779, 7697862, 12259558, 18389337, 36778674, 55168011, 110336022, 165504033, 331008066]

約数ペア:

[(1, 331008066), (2, 165504033), (3, 110336022), (6, 55168011), (9, 36778674), (18, 18389337), (27, 12259558), (43, 7697862), (54, 6129779), (86, 3848931), (129, 2565954), (258, 1282977), (387, 855318), (774, 427659), (1161, 285106), (2322, 142553)]