1310407317

素因数分解:

$3^2\times {\mathrm{2053}}^1\times {\mathrm{70921}}^1$

素因数の和:72980

約数の個数: 12

約数和(自身を含む): 1893759244

約数和(自身を除く): 583351927

約数列:

[1, 3, 9, 2053, 6159, 18477, 70921, 212763, 638289, 145600813, 436802439, 1310407317]

約数ペア:

[(1, 1310407317), (3, 436802439), (9, 145600813), (2053, 638289), (6159, 212763), (18477, 70921)]