105140640745

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42310117}}^1$

素因数の和:42310200

約数の個数: 16

約数和(自身を含む): 146223767808

約数和(自身を除く): 41083127063

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 42310117, 211550585, 296170819, 1480854095, 3004018307, 15020091535, 21028128149, 105140640745]

約数ペア:

[(1, 105140640745), (5, 21028128149), (7, 15020091535), (35, 3004018307), (71, 1480854095), (355, 296170819), (497, 211550585), (2485, 42310117)]