5250819

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4099}}^1$

素因数の和:4170

約数の個数: 16

約数和(自身を含む): 8134400

約数和(自身を除く): 2883581

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 4099, 12297, 28693, 86079, 250039, 750117, 1750273, 5250819]

約数ペア:

[(1, 5250819), (3, 1750273), (7, 750117), (21, 250039), (61, 86079), (183, 28693), (427, 12297), (1281, 4099)]