80222961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10133}}^1$

素因数の和:10185

約数の個数: 32

約数和(自身を含む): 136200960

約数和(自身を除く): 55977999

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 10133, 30399, 70931, 131729, 212793, 293857, 395187, 881571, 922103, 2056999, 2766309, 3820141, 6170997, 11460423, 26740987, 80222961]

約数ペア:

[(1, 80222961), (3, 26740987), (7, 11460423), (13, 6170997), (21, 3820141), (29, 2766309), (39, 2056999), (87, 922103), (91, 881571), (203, 395187), (273, 293857), (377, 212793), (609, 131729), (1131, 70931), (2639, 30399), (7917, 10133)]