74720031

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{1319}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 104163840

約数和(自身を除く): 29443809

約数列:

[1, 3, 23, 69, 821, 1319, 2463, 3957, 18883, 30337, 56649, 91011, 1082899, 3248697, 24906677, 74720031]

約数ペア:

[(1, 74720031), (3, 24906677), (23, 3248697), (69, 1082899), (821, 91011), (1319, 56649), (2463, 30337), (3957, 18883)]