8728911

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{2861}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 13050720

約数和(自身を除く): 4321809

約数列:

[1, 3, 9, 27, 113, 339, 1017, 2861, 3051, 8583, 25749, 77247, 323293, 969879, 2909637, 8728911]

約数ペア:

[(1, 8728911), (3, 2909637), (9, 969879), (27, 323293), (113, 77247), (339, 25749), (1017, 8583), (2861, 3051)]