20785096999

素因数分解:

${\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1\times {\mathrm{1237}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 21075712000

約数和(自身を除く): 290615001

約数列:

[1, 151, 223, 499, 1237, 33673, 75349, 111277, 186787, 275851, 617263, 16802827, 41653501, 93206713, 137649649, 20785096999]

約数ペア:

[(1, 20785096999), (151, 137649649), (223, 93206713), (499, 41653501), (1237, 16802827), (33673, 617263), (75349, 275851), (111277, 186787)]