53721272127

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{665419}}^1$

素因数の和:667022

約数の個数: 16

約数和(自身を含む): 75889820160

約数和(自身を除く): 22168548033

約数列:

[1, 3, 17, 51, 1583, 4749, 26911, 80733, 665419, 1996257, 11312123, 33936369, 1053358277, 3160074831, 17907090709, 53721272127]

約数ペア:

[(1, 53721272127), (3, 17907090709), (17, 3160074831), (51, 1053358277), (1583, 33936369), (4749, 11312123), (26911, 1996257), (80733, 665419)]