345168081

素因数分解:

$3^3\times {\mathrm{1373}}^1\times {\mathrm{9311}}^1$

素因数の和:10693

約数の個数: 16

約数和(自身を含む): 511787520

約数和(自身を除く): 166619439

約数列:

[1, 3, 9, 27, 1373, 4119, 9311, 12357, 27933, 37071, 83799, 251397, 12784003, 38352009, 115056027, 345168081]

約数ペア:

[(1, 345168081), (3, 115056027), (9, 38352009), (27, 12784003), (1373, 251397), (4119, 83799), (9311, 37071), (12357, 27933)]