15728048613

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{570539}}^1$

素因数の和:571569

約数の個数: 16

約数和(自身を含む): 23323675200

約数和(自身を除く): 7595626587

約数列:

[1, 3, 9, 27, 1021, 3063, 9189, 27567, 570539, 1711617, 5134851, 15404553, 582520319, 1747560957, 5242682871, 15728048613]

約数ペア:

[(1, 15728048613), (3, 5242682871), (9, 1747560957), (27, 582520319), (1021, 15404553), (3063, 5134851), (9189, 1711617), (27567, 570539)]