19105467

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9137}}^1$

素因数の和:9198

約数の個数: 16

約数和(自身を含む): 27633312

約数和(自身を除く): 8527845

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 9137, 27411, 155329, 374617, 465987, 1123851, 6368489, 19105467]

約数ペア:

[(1, 19105467), (3, 6368489), (17, 1123851), (41, 465987), (51, 374617), (123, 155329), (697, 27411), (2091, 9137)]