30808377

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{8209}}^1$

素因数の和:8357

約数の個数: 16

約数和(自身を含む): 45976000

約数和(自身を除く): 15167623

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 8209, 24627, 73881, 221643, 1141051, 3423153, 10269459, 30808377]

約数ペア:

[(1, 30808377), (3, 10269459), (9, 3423153), (27, 1141051), (139, 221643), (417, 73881), (1251, 24627), (3753, 8209)]