80108715

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{13729}}^1$

素因数の和:14126

約数の個数: 16

約数和(自身を含む): 128512800

約数和(自身を除く): 48404085

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5835, 13729, 41187, 68645, 205935, 5340581, 16021743, 26702905, 80108715]

約数ペア:

[(1, 80108715), (3, 26702905), (5, 16021743), (15, 5340581), (389, 205935), (1167, 68645), (1945, 41187), (5835, 13729)]