3084965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 4118016

約数和(自身を除く): 1033051

約数列:

[1, 5, 13, 31, 65, 155, 403, 1531, 2015, 7655, 19903, 47461, 99515, 237305, 616993, 3084965]

約数ペア:

[(1, 3084965), (5, 616993), (13, 237305), (31, 99515), (65, 47461), (155, 19903), (403, 7655), (1531, 2015)]