2885874021

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{7517}}^1$

素因数の和:7826

約数の個数: 32

約数和(自身を含む): 4366454400

約数和(自身を除く): 1480580379

約数列:

[1, 3, 9, 27, 59, 177, 241, 531, 723, 1593, 2169, 6507, 7517, 14219, 22551, 42657, 67653, 127971, 202959, 383913, 443503, 1330509, 1811597, 3991527, 5434791, 11974581, 16304373, 48913119, 106884223, 320652669, 961958007, 2885874021]

約数ペア:

[(1, 2885874021), (3, 961958007), (9, 320652669), (27, 106884223), (59, 48913119), (177, 16304373), (241, 11974581), (531, 5434791), (723, 3991527), (1593, 1811597), (2169, 1330509), (6507, 443503), (7517, 383913), (14219, 202959), (22551, 127971), (42657, 67653)]