12207867

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{167}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 19036416

約数和(自身を除く): 6828549

約数列:

[1, 3, 7, 21, 59, 167, 177, 413, 501, 1169, 1239, 3481, 3507, 9853, 10443, 24367, 29559, 68971, 73101, 206913, 581327, 1743981, 4069289, 12207867]

約数ペア:

[(1, 12207867), (3, 4069289), (7, 1743981), (21, 581327), (59, 206913), (167, 73101), (177, 68971), (413, 29559), (501, 24367), (1169, 10443), (1239, 9853), (3481, 3507)]