42436149

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{3539}}^1$

素因数の和:4120

約数の個数: 16

約数和(自身を含む): 64796160

約数和(自身を除く): 22360011

約数列:

[1, 3, 7, 21, 571, 1713, 3539, 3997, 10617, 11991, 24773, 74319, 2020769, 6062307, 14145383, 42436149]

約数ペア:

[(1, 42436149), (3, 14145383), (7, 6062307), (21, 2020769), (571, 74319), (1713, 24773), (3539, 11991), (3997, 10617)]