38186187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42571}}^1$

素因数の和:42610

約数の個数: 16

約数和(自身を含む): 57216768

約数和(自身を除く): 19030581

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 42571, 127713, 553423, 979133, 1660269, 2937399, 12728729, 38186187]

約数ペア:

[(1, 38186187), (3, 12728729), (13, 2937399), (23, 1660269), (39, 979133), (69, 553423), (299, 127713), (897, 42571)]