120470139

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{43319}}^1$

素因数の和:43431

約数の個数: 16

約数和(自身を含む): 180211200

約数和(自身を除く): 59741061

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 43319, 129957, 389871, 1169613, 4461857, 13385571, 40156713, 120470139]

約数ペア:

[(1, 120470139), (3, 40156713), (9, 13385571), (27, 4461857), (103, 1169613), (309, 389871), (927, 129957), (2781, 43319)]