20041711209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{5693}}^1\times {\mathrm{30089}}^1$

素因数の和:35801

約数の個数: 24

約数和(自身を含む): 31182507720

約数和(自身を除く): 11140796511

約数列:

[1, 3, 9, 13, 39, 117, 5693, 17079, 30089, 51237, 74009, 90267, 222027, 270801, 391157, 666081, 1173471, 3520413, 171296677, 513890031, 1541670093, 2226856801, 6680570403, 20041711209]

約数ペア:

[(1, 20041711209), (3, 6680570403), (9, 2226856801), (13, 1541670093), (39, 513890031), (117, 171296677), (5693, 3520413), (17079, 1173471), (30089, 666081), (51237, 391157), (74009, 270801), (90267, 222027)]