4425447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 6477408

約数和(自身を除く): 2051961

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 2141, 6423, 27833, 83499, 113473, 340419, 1475149, 4425447]

約数ペア:

[(1, 4425447), (3, 1475149), (13, 340419), (39, 113473), (53, 83499), (159, 27833), (689, 6423), (2067, 2141)]