867840481

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{733}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 905603328

約数和(自身を除く): 37762847

約数列:

[1, 41, 67, 431, 733, 2747, 17671, 28877, 30053, 49111, 315923, 1183957, 2013551, 12952843, 21166841, 867840481]

約数ペア:

[(1, 867840481), (41, 21166841), (67, 12952843), (431, 2013551), (733, 1183957), (2747, 315923), (17671, 49111), (28877, 30053)]