121597343

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1093}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 145353216

約数和(自身を除く): 23755873

約数列:

[1, 7, 23, 161, 691, 1093, 4837, 7651, 15893, 25139, 111251, 175973, 755263, 5286841, 17371049, 121597343]

約数ペア:

[(1, 121597343), (7, 17371049), (23, 5286841), (161, 755263), (691, 175973), (1093, 111251), (4837, 25139), (7651, 15893)]