29825421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1889}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 42033600

約数和(自身を除く): 12208179

約数列:

[1, 3, 19, 57, 277, 831, 1889, 5263, 5667, 15789, 35891, 107673, 523253, 1569759, 9941807, 29825421]

約数ペア:

[(1, 29825421), (3, 9941807), (19, 1569759), (57, 523253), (277, 107673), (831, 35891), (1889, 15789), (5263, 5667)]