38677401

素因数分解:

$3^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{811}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 64011584

約数和(自身を除く): 25334183

約数列:

[1, 3, 7, 9, 21, 63, 757, 811, 2271, 2433, 5299, 5677, 6813, 7299, 15897, 17031, 47691, 51093, 613927, 1841781, 4297489, 5525343, 12892467, 38677401]

約数ペア:

[(1, 38677401), (3, 12892467), (7, 5525343), (9, 4297489), (21, 1841781), (63, 613927), (757, 51093), (811, 47691), (2271, 17031), (2433, 15897), (5299, 7299), (5677, 6813)]