1330621605

素因数分解:

$3^2\times 5^1\times {\mathrm{29569369}}^1$

素因数の和:29569380

約数の個数: 12

約数和(自身を含む): 2306410860

約数和(自身を除く): 975789255

約数列:

[1, 3, 5, 9, 15, 45, 29569369, 88708107, 147846845, 266124321, 443540535, 1330621605]

約数ペア:

[(1, 1330621605), (3, 443540535), (5, 266124321), (9, 147846845), (15, 88708107), (45, 29569369)]