20130161421

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{75393863}}^1$

素因数の和:75393955

約数の個数: 8

約数和(自身を含む): 27141791040

約数和(自身を除く): 7011629619

約数列:

[1, 3, 89, 267, 75393863, 226181589, 6710053807, 20130161421]

約数ペア:

[(1, 20130161421), (3, 6710053807), (89, 226181589), (267, 75393863)]