105821154

素因数分解:

$2^1\times 3^5\times {\mathrm{217739}}^1$

素因数の和:217756

約数の個数: 24

約数和(自身を含む): 237772080

約数和(自身を除く): 131950926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 217739, 435478, 653217, 1306434, 1959651, 3919302, 5878953, 11757906, 17636859, 35273718, 52910577, 105821154]

約数ペア:

[(1, 105821154), (2, 52910577), (3, 35273718), (6, 17636859), (9, 11757906), (18, 5878953), (27, 3919302), (54, 1959651), (81, 1306434), (162, 653217), (243, 435478), (486, 217739)]