5311191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 7547904

約数和(自身を除く): 2236713

約数列:

[1, 3, 17, 51, 223, 467, 669, 1401, 3791, 7939, 11373, 23817, 104141, 312423, 1770397, 5311191]

約数ペア:

[(1, 5311191), (3, 1770397), (17, 312423), (51, 104141), (223, 23817), (467, 11373), (669, 7939), (1401, 3791)]