2016552753

素因数分解:

$3^5\times {\mathrm{1847}}^1\times {\mathrm{4493}}^1$

素因数の和:6355

約数の個数: 24

約数和(自身を含む): 3022987968

約数和(自身を除く): 1006435215

約数列:

[1, 3, 9, 27, 81, 243, 1847, 4493, 5541, 13479, 16623, 40437, 49869, 121311, 149607, 363933, 448821, 1091799, 8298571, 24895713, 74687139, 224061417, 672184251, 2016552753]

約数ペア:

[(1, 2016552753), (3, 672184251), (9, 224061417), (27, 74687139), (81, 24895713), (243, 8298571), (1847, 1091799), (4493, 448821), (5541, 363933), (13479, 149607), (16623, 121311), (40437, 49869)]