38268237

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42379}}^1$

素因数の和:42432

約数の個数: 16

約数和(自身を含む): 59671040

約数和(自身を除く): 21402803

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 42379, 127137, 296653, 889959, 1822297, 5466891, 12756079, 38268237]

約数ペア:

[(1, 38268237), (3, 12756079), (7, 5466891), (21, 1822297), (43, 889959), (129, 296653), (301, 127137), (903, 42379)]