66498993

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35353}}^1$

素因数の和:35389

約数の個数: 24

約数和(自身を含む): 110304480

約数和(自身を除く): 43805487

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 35353, 106059, 318177, 388883, 671707, 1166649, 2015121, 3499947, 6045363, 7388777, 22166331, 66498993]

約数ペア:

[(1, 66498993), (3, 22166331), (9, 7388777), (11, 6045363), (19, 3499947), (33, 2015121), (57, 1166649), (99, 671707), (171, 388883), (209, 318177), (627, 106059), (1881, 35353)]