8708376621

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{45979}}^1$

素因数の和:46329

約数の個数: 32

約数和(自身を含む): 13771929600

約数和(自身を除く): 5063552979

約数列:

[1, 3, 7, 21, 29, 87, 203, 311, 609, 933, 2177, 6531, 9019, 27057, 45979, 63133, 137937, 189399, 321853, 965559, 1333391, 4000173, 9333737, 14299469, 28001211, 42898407, 100096283, 300288849, 414684601, 1244053803, 2902792207, 8708376621]

約数ペア:

[(1, 8708376621), (3, 2902792207), (7, 1244053803), (21, 414684601), (29, 300288849), (87, 100096283), (203, 42898407), (311, 28001211), (609, 14299469), (933, 9333737), (2177, 4000173), (6531, 1333391), (9019, 965559), (27057, 321853), (45979, 189399), (63133, 137937)]