19030443

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 25982880

約数和(自身を除く): 6952437

約数列:

[1, 3, 73, 113, 219, 339, 769, 2307, 8249, 24747, 56137, 86897, 168411, 260691, 6343481, 19030443]

約数ペア:

[(1, 19030443), (3, 6343481), (73, 260691), (113, 168411), (219, 86897), (339, 56137), (769, 24747), (2307, 8249)]