63411939

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 93103920

約数和(自身を除く): 29691981

約数列:

[1, 3, 9, 139, 173, 293, 417, 519, 879, 1251, 1557, 2637, 24047, 40727, 50689, 72141, 122181, 152067, 216423, 366543, 456201, 7045771, 21137313, 63411939]

約数ペア:

[(1, 63411939), (3, 21137313), (9, 7045771), (139, 456201), (173, 366543), (293, 216423), (417, 152067), (519, 122181), (879, 72141), (1251, 50689), (1557, 40727), (2637, 24047)]