12662715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64937}}^1$

素因数の和:64958

約数の個数: 16

約数和(自身を含む): 21819168

約数和(自身を除く): 9156453

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 64937, 194811, 324685, 844181, 974055, 2532543, 4220905, 12662715]

約数ペア:

[(1, 12662715), (3, 4220905), (5, 2532543), (13, 974055), (15, 844181), (39, 324685), (65, 194811), (195, 64937)]