27077215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1583}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 35582976

約数和(自身を除く): 8505761

約数列:

[1, 5, 11, 55, 311, 1555, 1583, 3421, 7915, 17105, 17413, 87065, 492313, 2461565, 5415443, 27077215]

約数ペア:

[(1, 27077215), (5, 5415443), (11, 2461565), (55, 492313), (311, 87065), (1555, 17413), (1583, 17105), (3421, 7915)]