3321507

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 5088512

約数和(自身を除く): 1767005

約数列:

[1, 3, 7, 21, 277, 571, 831, 1713, 1939, 3997, 5817, 11991, 158167, 474501, 1107169, 3321507]

約数ペア:

[(1, 3321507), (3, 1107169), (7, 474501), (21, 158167), (277, 11991), (571, 5817), (831, 3997), (1713, 1939)]