9867870289

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 10434291560

約数和(自身を除く): 566421271

約数列:

[1, 37, 47, 157, 769, 1739, 2209, 5809, 7379, 28453, 36143, 81733, 120733, 273023, 346813, 1337291, 1698721, 4467121, 5674451, 12832081, 62852677, 209954687, 266699197, 9867870289]

約数ペア:

[(1, 9867870289), (37, 266699197), (47, 209954687), (157, 62852677), (769, 12832081), (1739, 5674451), (2209, 4467121), (5809, 1698721), (7379, 1337291), (28453, 346813), (36143, 273023), (81733, 120733)]