996816735

素因数分解:

$3^2\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{11903}}^1$

素因数の和:13775

約数の個数: 24

約数和(自身を含む): 1728889344

約数和(自身を除く): 732072609

約数列:

[1, 3, 5, 9, 15, 45, 1861, 5583, 9305, 11903, 16749, 27915, 35709, 59515, 83745, 107127, 178545, 535635, 22151483, 66454449, 110757415, 199363347, 332272245, 996816735]

約数ペア:

[(1, 996816735), (3, 332272245), (5, 199363347), (9, 110757415), (15, 66454449), (45, 22151483), (1861, 535635), (5583, 178545), (9305, 107127), (11903, 83745), (16749, 59515), (27915, 35709)]