127209145

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{14033}}^1$

素因数の和:14089

約数の個数: 24

約数和(自身を含む): 182385864

約数和(自身を除く): 55176719

約数列:

[1, 5, 7, 35, 37, 49, 185, 245, 259, 1295, 1813, 9065, 14033, 70165, 98231, 491155, 519221, 687617, 2596105, 3438085, 3634547, 18172735, 25441829, 127209145]

約数ペア:

[(1, 127209145), (5, 25441829), (7, 18172735), (35, 3634547), (37, 3438085), (49, 2596105), (185, 687617), (245, 519221), (259, 491155), (1295, 98231), (1813, 70165), (9065, 14033)]