120121578

素因数分解:

$2^1\times 3^2\times {\mathrm{6673421}}^1$

素因数の和:6673429

約数の個数: 12

約数和(自身を含む): 260263458

約数和(自身を除く): 140141880

約数列:

[1, 2, 3, 6, 9, 18, 6673421, 13346842, 20020263, 40040526, 60060789, 120121578]

約数ペア:

[(1, 120121578), (2, 60060789), (3, 40040526), (6, 20020263), (9, 13346842), (18, 6673421)]