9766215879

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2687}}^1\times {\mathrm{10181}}^1$

素因数の和:12895

約数の個数: 32

約数和(自身を含む): 15764668416

約数和(自身を除く): 5998452537

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2687, 8061, 10181, 18809, 30543, 45679, 56427, 71267, 137037, 173077, 213801, 319753, 519231, 959259, 1211539, 3634617, 27356347, 82069041, 191494429, 465057899, 574483287, 1395173697, 3255405293, 9766215879]

約数ペア:

[(1, 9766215879), (3, 3255405293), (7, 1395173697), (17, 574483287), (21, 465057899), (51, 191494429), (119, 82069041), (357, 27356347), (2687, 3634617), (8061, 1211539), (10181, 959259), (18809, 519231), (30543, 319753), (45679, 213801), (56427, 173077), (71267, 137037)]