68728143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{2971}}^1$

素因数の和:3686

約数の個数: 16

約数和(自身を含む): 100144512

約数和(自身を除く): 31416369

約数列:

[1, 3, 11, 33, 701, 2103, 2971, 7711, 8913, 23133, 32681, 98043, 2082671, 6248013, 22909381, 68728143]

約数ペア:

[(1, 68728143), (3, 22909381), (11, 6248013), (33, 2082671), (701, 98043), (2103, 32681), (2971, 23133), (7711, 8913)]