27900222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1109}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 63936000

約数和(自身を除く): 36035778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 599, 1109, 1198, 1797, 2218, 3327, 3594, 4193, 6654, 7763, 8386, 12579, 15526, 23289, 25158, 46578, 664291, 1328582, 1992873, 3985746, 4650037, 9300074, 13950111, 27900222]

約数ペア:

[(1, 27900222), (2, 13950111), (3, 9300074), (6, 4650037), (7, 3985746), (14, 1992873), (21, 1328582), (42, 664291), (599, 46578), (1109, 25158), (1198, 23289), (1797, 15526), (2218, 12579), (3327, 8386), (3594, 7763), (4193, 6654)]