7130253315

素因数分解:

$3^1\times 5^1\times {\mathrm{7481}}^1\times {\mathrm{63541}}^1$

素因数の和:71030

約数の個数: 16

約数和(自身を含む): 11410109856

約数和(自身を除く): 4279856541

約数列:

[1, 3, 5, 15, 7481, 22443, 37405, 63541, 112215, 190623, 317705, 953115, 475350221, 1426050663, 2376751105, 7130253315]

約数ペア:

[(1, 7130253315), (3, 2376751105), (5, 1426050663), (15, 475350221), (7481, 953115), (22443, 317705), (37405, 190623), (63541, 112215)]