7206651

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 11042304

約数和(自身を除く): 3835653

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 631, 1269, 1893, 3807, 5679, 11421, 17037, 29657, 51111, 88971, 153333, 266913, 800739, 2402217, 7206651]

約数ペア:

[(1, 7206651), (3, 2402217), (9, 800739), (27, 266913), (47, 153333), (81, 88971), (141, 51111), (243, 29657), (423, 17037), (631, 11421), (1269, 5679), (1893, 3807)]