9638409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4001}}^1$

素因数の和:4088

約数の個数: 16

約数和(自身を含む): 14215104

約数和(自身を除く): 4576695

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 4001, 12003, 44011, 132033, 292073, 876219, 3212803, 9638409]

約数ペア:

[(1, 9638409), (3, 3212803), (11, 876219), (33, 292073), (73, 132033), (219, 44011), (803, 12003), (2409, 4001)]