30808983

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2957}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 43163136

約数和(自身を除く): 12354153

約数列:

[1, 3, 23, 69, 151, 453, 2957, 3473, 8871, 10419, 68011, 204033, 446507, 1339521, 10269661, 30808983]

約数ペア:

[(1, 30808983), (3, 10269661), (23, 1339521), (69, 446507), (151, 204033), (453, 68011), (2957, 10419), (3473, 8871)]