1244821626

素因数分解:

$2^1\times 3^2\times {\mathrm{69156757}}^1$

素因数の和:69156765

約数の個数: 12

約数和(自身を含む): 2697113562

約数和(自身を除く): 1452291936

約数列:

[1, 2, 3, 6, 9, 18, 69156757, 138313514, 207470271, 414940542, 622410813, 1244821626]

約数ペア:

[(1, 1244821626), (2, 622410813), (3, 414940542), (6, 207470271), (9, 138313514), (18, 69156757)]