123066909

素因数分解:

$3^2\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{1429}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 203448960

約数和(自身を除く): 80382051

約数列:

[1, 3, 7, 9, 21, 63, 1367, 1429, 4101, 4287, 9569, 10003, 12303, 12861, 28707, 30009, 86121, 90027, 1953443, 5860329, 13674101, 17580987, 41022303, 123066909]

約数ペア:

[(1, 123066909), (3, 41022303), (7, 17580987), (9, 13674101), (21, 5860329), (63, 1953443), (1367, 90027), (1429, 86121), (4101, 30009), (4287, 28707), (9569, 12861), (10003, 12303)]