14392809

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1446

約数の個数: 20

約数和(自身を含む): 21674004

約数和(自身を除く): 7281195

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 1297, 3699, 3891, 11097, 11673, 35019, 105057, 177689, 533067, 1599201, 4797603, 14392809]

約数ペア:

[(1, 14392809), (3, 4797603), (9, 1599201), (27, 533067), (81, 177689), (137, 105057), (411, 35019), (1233, 11673), (1297, 11097), (3699, 3891)]