47740147217

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1851757}}^1$

素因数の和:1851920

約数の個数: 16

約数和(自身を含む): 56886005760

約数和(自身を除く): 9145858543

約数列:

[1, 7, 29, 127, 203, 889, 3683, 25781, 1851757, 12962299, 53700953, 235173139, 375906671, 1646211973, 6820021031, 47740147217]

約数ペア:

[(1, 47740147217), (7, 6820021031), (29, 1646211973), (127, 375906671), (203, 235173139), (889, 53700953), (3683, 12962299), (25781, 1851757)]