79348536309

素因数分解:

$3^1\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{1808761}}^1$

素因数の和:1810860

約数の個数: 16

約数和(自身を含む): 120970002560

約数和(自身を除く): 41621466251

約数列:

[1, 3, 7, 21, 2089, 6267, 14623, 43869, 1808761, 5426283, 12661327, 37983981, 3778501729, 11335505187, 26449512103, 79348536309]

約数ペア:

[(1, 79348536309), (3, 26449512103), (7, 11335505187), (21, 3778501729), (2089, 37983981), (6267, 12661327), (14623, 5426283), (43869, 1808761)]