201416631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{47381}}^1$

素因数の和:47506

約数の個数: 16

約数和(自身を含む): 291873120

約数和(自身を除く): 90456489

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 47381, 142143, 615953, 1847859, 5164529, 15493587, 67138877, 201416631]

約数ペア:

[(1, 201416631), (3, 67138877), (13, 15493587), (39, 5164529), (109, 1847859), (327, 615953), (1417, 142143), (4251, 47381)]