945120098545

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1\times {\mathrm{214939}}^1$

素因数の和:216745

約数の個数: 32

約数和(自身を含む): 1314689967360

約数和(自身を除く): 369569868815

約数列:

[1, 5, 7, 35, 73, 365, 511, 1721, 2555, 8605, 12047, 60235, 125633, 214939, 628165, 879431, 1074695, 1504573, 4397155, 7522865, 15690547, 78452735, 109833829, 369910019, 549169145, 1849550095, 2589370133, 12946850665, 27003431387, 135017156935, 189024019709, 945120098545]

約数ペア:

[(1, 945120098545), (5, 189024019709), (7, 135017156935), (35, 27003431387), (73, 12946850665), (365, 2589370133), (511, 1849550095), (1721, 549169145), (2555, 369910019), (8605, 109833829), (12047, 78452735), (60235, 15690547), (125633, 7522865), (214939, 4397155), (628165, 1504573), (879431, 1074695)]