42360621

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 57822336

約数和(自身を除く): 15461715

約数列:

[1, 3, 53, 159, 263, 789, 1013, 3039, 13939, 41817, 53689, 161067, 266419, 799257, 14120207, 42360621]

約数ペア:

[(1, 42360621), (3, 14120207), (53, 799257), (159, 266419), (263, 161067), (789, 53689), (1013, 41817), (3039, 13939)]