38103891

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42197}}^1$

素因数の和:42250

約数の個数: 16

約数和(自身を含む): 59414784

約数和(自身を除く): 21310893

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 42197, 126591, 295379, 886137, 1814471, 5443413, 12701297, 38103891]

約数ペア:

[(1, 38103891), (3, 12701297), (7, 5443413), (21, 1814471), (43, 886137), (129, 295379), (301, 126591), (903, 42197)]