72482247

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1087}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 108625920

約数和(自身を除く): 36143673

約数列:

[1, 3, 9, 31, 93, 239, 279, 717, 1087, 2151, 3261, 7409, 9783, 22227, 33697, 66681, 101091, 259793, 303273, 779379, 2338137, 8053583, 24160749, 72482247]

約数ペア:

[(1, 72482247), (3, 24160749), (9, 8053583), (31, 2338137), (93, 779379), (239, 303273), (279, 259793), (717, 101091), (1087, 66681), (2151, 33697), (3261, 22227), (7409, 9783)]