71320167

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{733}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 108778800

約数和(自身を除く): 37458633

約数列:

[1, 3, 9, 19, 57, 171, 569, 733, 1707, 2199, 5121, 6597, 10811, 13927, 32433, 41781, 97299, 125343, 417077, 1251231, 3753693, 7924463, 23773389, 71320167]

約数ペア:

[(1, 71320167), (3, 23773389), (9, 7924463), (19, 3753693), (57, 1251231), (171, 417077), (569, 125343), (733, 97299), (1707, 41781), (2199, 32433), (5121, 13927), (6597, 10811)]