12467427

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8861}}^1$

素因数の和:8938

約数の個数: 16

約数和(自身を含む): 19283712

約数和(自身を除く): 6816285

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 8861, 26583, 62027, 186081, 593687, 1781061, 4155809, 12467427]

約数ペア:

[(1, 12467427), (3, 4155809), (7, 1781061), (21, 593687), (67, 186081), (201, 62027), (469, 26583), (1407, 8861)]