1414985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 1995840

約数和(自身を除く): 580855

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1979, 9895, 21769, 25727, 108845, 128635, 282997, 1414985]

約数ペア:

[(1, 1414985), (5, 282997), (11, 128635), (13, 108845), (55, 25727), (65, 21769), (143, 9895), (715, 1979)]