78829911897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{140516777}}^1$

素因数の和:140516808

約数の個数: 16

約数和(自身を含む): 121406496192

約数和(自身を除く): 42576584295

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 140516777, 421550331, 1545684547, 2388785209, 4637053641, 7166355627, 26276637299, 78829911897]

約数ペア:

[(1, 78829911897), (3, 26276637299), (11, 7166355627), (17, 4637053641), (33, 2388785209), (51, 1545684547), (187, 421550331), (561, 140516777)]