8157399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 11715840

約数和(自身を除く): 3558441

約数列:

[1, 3, 17, 51, 59, 177, 1003, 2711, 3009, 8133, 46087, 138261, 159949, 479847, 2719133, 8157399]

約数ペア:

[(1, 8157399), (3, 2719133), (17, 479847), (51, 159949), (59, 138261), (177, 46087), (1003, 8133), (2711, 3009)]