9639351

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{9649}}^1$

素因数の和:9695

約数の個数: 16

約数和(自身を含む): 14668000

約数和(自身を除く): 5028649

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 9649, 28947, 86841, 260523, 357013, 1071039, 3213117, 9639351]

約数ペア:

[(1, 9639351), (3, 3213117), (9, 1071039), (27, 357013), (37, 260523), (111, 86841), (333, 28947), (999, 9649)]