75310521

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{15959}}^1$

素因数の和:15997

約数の個数: 24

約数和(自身を含む): 118870080

約数和(自身を除く): 43559559

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 15959, 47877, 175549, 207467, 526647, 622401, 1931039, 2282137, 5793117, 6846411, 25103507, 75310521]

約数ペア:

[(1, 75310521), (3, 25103507), (11, 6846411), (13, 5793117), (33, 2282137), (39, 1931039), (121, 622401), (143, 526647), (363, 207467), (429, 175549), (1573, 47877), (4719, 15959)]