1566941031

素因数分解:

$3^6\times {\mathrm{89}}^1\times {\mathrm{24151}}^1$

素因数の和:24258

約数の個数: 28

約数和(自身を含む): 2375832240

約数和(自身を除く): 808891209

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 729, 801, 2403, 7209, 21627, 24151, 64881, 72453, 217359, 652077, 1956231, 2149439, 5868693, 6448317, 17606079, 19344951, 58034853, 174104559, 522313677, 1566941031]

約数ペア:

[(1, 1566941031), (3, 522313677), (9, 174104559), (27, 58034853), (81, 19344951), (89, 17606079), (243, 6448317), (267, 5868693), (729, 2149439), (801, 1956231), (2403, 652077), (7209, 217359), (21627, 72453), (24151, 64881)]