66253743

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2593}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 101975328

約数和(自身を除く): 35721585

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 1503, 2593, 2839, 7779, 8517, 23337, 25551, 44081, 132243, 396729, 433031, 1299093, 3897279, 7361527, 22084581, 66253743]

約数ペア:

[(1, 66253743), (3, 22084581), (9, 7361527), (17, 3897279), (51, 1299093), (153, 433031), (167, 396729), (501, 132243), (1503, 44081), (2593, 25551), (2839, 23337), (7779, 8517)]