521796379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{1409}}^1$

素因数の和:1950

約数の個数: 16

約数和(自身を含む): 572775840

約数和(自身を除く): 50979461

約数列:

[1, 13, 61, 467, 793, 1409, 6071, 18317, 28487, 85949, 370331, 658003, 1117337, 8554039, 40138183, 521796379]

約数ペア:

[(1, 521796379), (13, 40138183), (61, 8554039), (467, 1117337), (793, 658003), (1409, 370331), (6071, 85949), (18317, 28487)]