90900063

素因数分解:

$3^4\times {\mathrm{733}}^1\times {\mathrm{1531}}^1$

素因数の和:2276

約数の個数: 20

約数和(自身を含む): 136063048

約数和(自身を除く): 45162985

約数列:

[1, 3, 9, 27, 81, 733, 1531, 2199, 4593, 6597, 13779, 19791, 41337, 59373, 124011, 1122223, 3366669, 10100007, 30300021, 90900063]

約数ペア:

[(1, 90900063), (3, 30300021), (9, 10100007), (27, 3366669), (81, 1122223), (733, 124011), (1531, 59373), (2199, 41337), (4593, 19791), (6597, 13779)]