156977898063

素因数分解:

$3^1\times 7^1\times {\mathrm{4483}}^1\times {\mathrm{1667441}}^1$

素因数の和:1671934

約数の個数: 16

約数和(自身を含む): 239257917696

約数和(自身を除く): 82280019633

約数列:

[1, 3, 7, 21, 4483, 13449, 31381, 94143, 1667441, 5002323, 11672087, 35016261, 7475138003, 22425414009, 52325966021, 156977898063]

約数ペア:

[(1, 156977898063), (3, 52325966021), (7, 22425414009), (21, 7475138003), (4483, 35016261), (13449, 11672087), (31381, 5002323), (94143, 1667441)]