12962643

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 17625600

約数和(自身を除く): 4662957

約数列:

[1, 3, 101, 179, 239, 303, 537, 717, 18079, 24139, 42781, 54237, 72417, 128343, 4320881, 12962643]

約数ペア:

[(1, 12962643), (3, 4320881), (101, 128343), (179, 72417), (239, 54237), (303, 42781), (537, 24139), (717, 18079)]