29108121

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3389}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 44476800

約数和(自身を除く): 15368679

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 3389, 8589, 10167, 23723, 71169, 1386101, 4158303, 9702707, 29108121]

約数ペア:

[(1, 29108121), (3, 9702707), (7, 4158303), (21, 1386101), (409, 71169), (1227, 23723), (2863, 10167), (3389, 8589)]