3305991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 4798976

約数和(自身を除く): 1492985

約数列:

[1, 3, 13, 39, 103, 309, 823, 1339, 2469, 4017, 10699, 32097, 84769, 254307, 1101997, 3305991]

約数ペア:

[(1, 3305991), (3, 1101997), (13, 254307), (39, 84769), (103, 32097), (309, 10699), (823, 4017), (1339, 2469)]