56208909

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{3067}}^1$

素因数の和:3260

約数の個数: 16

約数和(自身を含む): 77313600

約数和(自身を除く): 21104691

約数列:

[1, 3, 41, 123, 149, 447, 3067, 6109, 9201, 18327, 125747, 377241, 456983, 1370949, 18736303, 56208909]

約数ペア:

[(1, 56208909), (3, 18736303), (41, 1370949), (123, 456983), (149, 377241), (447, 125747), (3067, 18327), (6109, 9201)]