211528034969

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2161}}^1\times {\mathrm{27943}}^1$

素因数の和:30248

約数の個数: 16

約数和(自身を含む): 220393657344

約数和(自身を除く): 8865622375

約数列:

[1, 31, 113, 2161, 3503, 27943, 66991, 244193, 866233, 3157559, 7569983, 60384823, 97884329, 1871929513, 6823484999, 211528034969]

約数ペア:

[(1, 211528034969), (31, 6823484999), (113, 1871929513), (2161, 97884329), (3503, 60384823), (27943, 7569983), (66991, 3157559), (244193, 866233)]