20930496721

素因数分解:

${\mathrm{229}}^1\times {\mathrm{641}}^1\times {\mathrm{142589}}^1$

素因数の和:143459

約数の個数: 8

約数和(自身を含む): 21054839400

約数和(自身を除く): 124342679

約数列:

[1, 229, 641, 142589, 146789, 32652881, 91399549, 20930496721]

約数ペア:

[(1, 20930496721), (229, 91399549), (641, 32652881), (142589, 146789)]