64254069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1549}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 101556000

約数和(自身を除く): 37301931

約数列:

[1, 3, 9, 11, 33, 99, 419, 1257, 1549, 3771, 4609, 4647, 13827, 13941, 17039, 41481, 51117, 153351, 649031, 1947093, 5841279, 7139341, 21418023, 64254069]

約数ペア:

[(1, 64254069), (3, 21418023), (9, 7139341), (11, 5841279), (33, 1947093), (99, 649031), (419, 153351), (1257, 51117), (1549, 41481), (3771, 17039), (4609, 13941), (4647, 13827)]