133612921

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41611}}^1$

素因数の和:41656

約数の個数: 12

約数和(自身を含む): 152299920

約数和(自身を除く): 18686999

約数列:

[1, 13, 19, 169, 247, 3211, 41611, 540943, 790609, 7032259, 10277917, 133612921]

約数ペア:

[(1, 133612921), (13, 10277917), (19, 7032259), (169, 790609), (247, 540943), (3211, 41611)]