40881099

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{11657}}^1$

素因数の和:11834

約数の個数: 16

約数和(自身を含む): 62673408

約数和(自身を除く): 21792309

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 11657, 34971, 81599, 244797, 1946719, 5840157, 13627033, 40881099]

約数ペア:

[(1, 40881099), (3, 13627033), (7, 5840157), (21, 1946719), (167, 244797), (501, 81599), (1169, 34971), (3507, 11657)]