20160696663

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{1229}}^1\times {\mathrm{2521}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 30027940800

約数和(自身を除く): 9867244137

約数列:

[1, 3, 9, 27, 241, 723, 1229, 2169, 2521, 3687, 6507, 7563, 11061, 22689, 33183, 68067, 296189, 607561, 888567, 1822683, 2665701, 3098309, 5468049, 7997103, 9294927, 16404147, 27884781, 83654343, 746692469, 2240077407, 6720232221, 20160696663]

約数ペア:

[(1, 20160696663), (3, 6720232221), (9, 2240077407), (27, 746692469), (241, 83654343), (723, 27884781), (1229, 16404147), (2169, 9294927), (2521, 7997103), (3687, 5468049), (6507, 3098309), (7563, 2665701), (11061, 1822683), (22689, 888567), (33183, 607561), (68067, 296189)]