66903161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 76137600

約数和(自身を除く): 9234439

約数列:

[1, 13, 19, 247, 439, 617, 5707, 8021, 8341, 11723, 108433, 152399, 270863, 3521219, 5146397, 66903161]

約数ペア:

[(1, 66903161), (13, 5146397), (19, 3521219), (247, 270863), (439, 152399), (617, 108433), (5707, 11723), (8021, 8341)]