30129547

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 35872704

約数和(自身を除く): 5743157

約数列:

[1, 7, 41, 61, 287, 427, 1721, 2501, 12047, 17507, 70561, 104981, 493927, 734867, 4304221, 30129547]

約数ペア:

[(1, 30129547), (7, 4304221), (41, 734867), (61, 493927), (287, 104981), (427, 70561), (1721, 17507), (2501, 12047)]