12530007

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3371}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 21041280

約数和(自身を除く): 8511273

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3371, 3717, 10113, 23597, 30339, 70791, 198889, 212373, 596667, 1392223, 1790001, 4176669, 12530007]

約数ペア:

[(1, 12530007), (3, 4176669), (7, 1790001), (9, 1392223), (21, 596667), (59, 212373), (63, 198889), (177, 70791), (413, 30339), (531, 23597), (1239, 10113), (3371, 3717)]