12028539

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 5268741

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 5147, 15441, 97793, 211027, 293379, 633081, 4009513, 12028539]

約数ペア:

[(1, 12028539), (3, 4009513), (19, 633081), (41, 293379), (57, 211027), (123, 97793), (779, 15441), (2337, 5147)]