15707020321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{7993}}^1\times {\mathrm{85439}}^1$

素因数の和:93455

約数の個数: 8

約数和(自身を含む): 16392176640

約数和(自身を除く): 685156319

約数列:

[1, 23, 7993, 85439, 183839, 1965097, 682913927, 15707020321]

約数ペア:

[(1, 15707020321), (23, 682913927), (7993, 1965097), (85439, 183839)]