7972107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18583}}^1$

素因数の和:18610

約数の個数: 16

約数和(自身を含む): 12488448

約数和(自身を除く): 4516341

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 18583, 55749, 204413, 241579, 613239, 724737, 2657369, 7972107]

約数ペア:

[(1, 7972107), (3, 2657369), (11, 724737), (13, 613239), (33, 241579), (39, 204413), (143, 55749), (429, 18583)]