77857399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 85729536

約数和(自身を除く): 7872137

約数列:

[1, 17, 31, 157, 527, 941, 2669, 4867, 15997, 29171, 82739, 147737, 495907, 2511529, 4579847, 77857399]

約数ペア:

[(1, 77857399), (17, 4579847), (31, 2511529), (157, 495907), (527, 147737), (941, 82739), (2669, 29171), (4867, 15997)]