11550891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{647}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 16858368

約数和(自身を除く): 5307477

約数列:

[1, 3, 11, 33, 541, 647, 1623, 1941, 5951, 7117, 17853, 21351, 350027, 1050081, 3850297, 11550891]

約数ペア:

[(1, 11550891), (3, 3850297), (11, 1050081), (33, 350027), (541, 21351), (647, 17853), (1623, 7117), (1941, 5951)]