969725185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1356259}}^1$

素因数の和:1356288

約数の個数: 16

約数和(自身を含む): 1367110080

約数和(自身を除く): 397384895

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1356259, 6781295, 14918849, 17631367, 74594245, 88156835, 193945037, 969725185]

約数ペア:

[(1, 969725185), (5, 193945037), (11, 88156835), (13, 74594245), (55, 17631367), (65, 14918849), (143, 6781295), (715, 1356259)]