45427419

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{12281}}^1$

素因数の和:12427

約数の個数: 16

約数和(自身を含む): 67796640

約数和(自身を除く): 22369221

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 12281, 36843, 110529, 331587, 1682497, 5047491, 15142473, 45427419]

約数ペア:

[(1, 45427419), (3, 15142473), (9, 5047491), (27, 1682497), (137, 331587), (411, 110529), (1233, 36843), (3699, 12281)]