12480873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2423}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 17801856

約数和(自身を除く): 5320983

約数列:

[1, 3, 17, 51, 101, 303, 1717, 2423, 5151, 7269, 41191, 123573, 244723, 734169, 4160291, 12480873]

約数ペア:

[(1, 12480873), (3, 4160291), (17, 734169), (51, 244723), (101, 123573), (303, 41191), (1717, 7269), (2423, 5151)]