3081747

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 4366080

約数和(自身を除く): 1284333

約数列:

[1, 3, 23, 59, 69, 177, 757, 1357, 2271, 4071, 17411, 44663, 52233, 133989, 1027249, 3081747]

約数ペア:

[(1, 3081747), (3, 1027249), (23, 133989), (59, 52233), (69, 44663), (177, 17411), (757, 4071), (1357, 2271)]