30660291

素因数分解:

$3^2\times {\mathrm{809}}^1\times {\mathrm{4211}}^1$

素因数の和:5026

約数の個数: 12

約数和(自身を含む): 44352360

約数和(自身を除く): 13692069

約数列:

[1, 3, 9, 809, 2427, 4211, 7281, 12633, 37899, 3406699, 10220097, 30660291]

約数ペア:

[(1, 30660291), (3, 10220097), (9, 3406699), (809, 37899), (2427, 12633), (4211, 7281)]