9781828639

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1093}}^1\times {\mathrm{1999}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 11058152000

約数和(自身を除く): 1276323361

約数列:

[1, 11, 37, 121, 407, 1093, 1999, 4477, 12023, 21989, 40441, 73963, 132253, 241879, 444851, 813593, 2184907, 4893361, 8949523, 24033977, 80841559, 264373747, 889257149, 9781828639]

約数ペア:

[(1, 9781828639), (11, 889257149), (37, 264373747), (121, 80841559), (407, 24033977), (1093, 8949523), (1999, 4893361), (4477, 2184907), (12023, 813593), (21989, 444851), (40441, 241879), (73963, 132253)]