13848507

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 21060000

約数和(自身を除く): 7211493

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 449, 1341, 1347, 3427, 4041, 10281, 10327, 30843, 30981, 66901, 92943, 200703, 602109, 1538723, 4616169, 13848507]

約数ペア:

[(1, 13848507), (3, 4616169), (9, 1538723), (23, 602109), (69, 200703), (149, 92943), (207, 66901), (447, 30981), (449, 30843), (1341, 10327), (1347, 10281), (3427, 4041)]