16869522051

素因数分解:

$3^3\times {\mathrm{541}}^1\times {\mathrm{1154893}}^1$

素因数の和:1155443

約数の個数: 16

約数和(自身を含む): 25038101920

約数和(自身を除く): 8168579869

約数列:

[1, 3, 9, 27, 541, 1623, 4869, 14607, 1154893, 3464679, 10394037, 31182111, 624797113, 1874391339, 5623174017, 16869522051]

約数ペア:

[(1, 16869522051), (3, 5623174017), (9, 1874391339), (27, 624797113), (541, 31182111), (1623, 10394037), (4869, 3464679), (14607, 1154893)]