1277852039

素因数分解:

${\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1\times {\mathrm{919}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 1364014080

約数和(自身を除く): 86162041

約数列:

[1, 17, 263, 311, 919, 4471, 5287, 15623, 81793, 241697, 285809, 1390481, 4108849, 4858753, 75167767, 1277852039]

約数ペア:

[(1, 1277852039), (17, 75167767), (263, 4858753), (311, 4108849), (919, 1390481), (4471, 285809), (5287, 241697), (15623, 81793)]