25115001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12011}}^1$

素因数の和:12072

約数の個数: 16

約数和(自身を含む): 36324288

約数和(自身を除く): 11209287

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 12011, 36033, 204187, 492451, 612561, 1477353, 8371667, 25115001]

約数ペア:

[(1, 25115001), (3, 8371667), (17, 1477353), (41, 612561), (51, 492451), (123, 204187), (697, 36033), (2091, 12011)]