9645804865

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{80911}}^1$

素因数の和:81240

約数の個数: 16

約数和(自身を含む): 11732887296

約数和(自身を除く): 2087082431

約数列:

[1, 5, 113, 211, 565, 1055, 23843, 80911, 119215, 404555, 9142943, 17072221, 45714715, 85361105, 1929160973, 9645804865]

約数ペア:

[(1, 9645804865), (5, 1929160973), (113, 85361105), (211, 45714715), (565, 17072221), (1055, 9142943), (23843, 404555), (80911, 119215)]