2013127605

素因数分解:

$3^2\times 5^1\times {\mathrm{44736169}}^1$

素因数の和:44736180

約数の個数: 12

約数和(自身を含む): 3489421260

約数和(自身を除く): 1476293655

約数列:

[1, 3, 5, 9, 15, 45, 44736169, 134208507, 223680845, 402625521, 671042535, 2013127605]

約数ペア:

[(1, 2013127605), (3, 671042535), (5, 402625521), (9, 223680845), (15, 134208507), (45, 44736169)]