39247271

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10694

約数の個数: 16

約数和(自身を含む): 49029120

約数和(自身を除く): 9781849

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 10639, 74473, 180863, 329809, 1266041, 2308663, 5606753, 39247271]

約数ペア:

[(1, 39247271), (7, 5606753), (17, 2308663), (31, 1266041), (119, 329809), (217, 180863), (527, 74473), (3689, 10639)]