211674939851

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{172721}}^1$

素因数の和:173254

約数の個数: 16

約数和(自身を含む): 220415380416

約数和(自身を除く): 8740440565

約数列:

[1, 41, 71, 421, 2911, 17261, 29891, 172721, 1225531, 7081561, 12263191, 72715541, 502790831, 2981337181, 5162803411, 211674939851]

約数ペア:

[(1, 211674939851), (41, 5162803411), (71, 2981337181), (421, 502790831), (2911, 72715541), (17261, 12263191), (29891, 7081561), (172721, 1225531)]