6521796

素因数分解:

$2^2\times 3^4\times {\mathrm{20129}}^1$

素因数の和:20145

約数の個数: 30

約数和(自身を含む): 17050110

約数和(自身を除く): 10528314

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 20129, 40258, 60387, 80516, 120774, 181161, 241548, 362322, 543483, 724644, 1086966, 1630449, 2173932, 3260898, 6521796]

約数ペア:

[(1, 6521796), (2, 3260898), (3, 2173932), (4, 1630449), (6, 1086966), (9, 724644), (12, 543483), (18, 362322), (27, 241548), (36, 181161), (54, 120774), (81, 80516), (108, 60387), (162, 40258), (324, 20129)]