620099199

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{1117}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 952536000

約数和(自身を除く): 332436801

約数列:

[1, 3, 9, 27, 29, 87, 261, 709, 783, 1117, 2127, 3351, 6381, 10053, 19143, 20561, 30159, 32393, 61683, 97179, 185049, 291537, 555147, 791953, 874611, 2375859, 7127577, 21382731, 22966637, 68899911, 206699733, 620099199]

約数ペア:

[(1, 620099199), (3, 206699733), (9, 68899911), (27, 22966637), (29, 21382731), (87, 7127577), (261, 2375859), (709, 874611), (783, 791953), (1117, 555147), (2127, 291537), (3351, 185049), (6381, 97179), (10053, 61683), (19143, 32393), (20561, 30159)]