133040033

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{21283}}^1$

素因数の和:21356

約数の個数: 16

約数和(自身を含む): 163461120

約数和(自身を除く): 30421087

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 21283, 148981, 404377, 1000301, 2830639, 7002107, 19005719, 133040033]

約数ペア:

[(1, 133040033), (7, 19005719), (19, 7002107), (47, 2830639), (133, 1000301), (329, 404377), (893, 148981), (6251, 21283)]