1112140519

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{24469}}^1$

素因数の和:24670

約数の個数: 16

約数和(自身を含む): 1309242880

約数和(自身を除く): 197102361

約数列:

[1, 7, 43, 151, 301, 1057, 6493, 24469, 45451, 171283, 1052167, 3694819, 7365169, 25863733, 158877217, 1112140519]

約数ペア:

[(1, 1112140519), (7, 158877217), (43, 25863733), (151, 7365169), (301, 3694819), (1057, 1052167), (6493, 171283), (24469, 45451)]