85472193

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{4987}}^1$

素因数の和:5216

約数の個数: 16

約数和(自身を含む): 118514880

約数和(自身を除く): 33042687

約数列:

[1, 3, 29, 87, 197, 591, 4987, 5713, 14961, 17139, 144623, 433869, 982439, 2947317, 28490731, 85472193]

約数ペア:

[(1, 85472193), (3, 28490731), (29, 2947317), (87, 982439), (197, 433869), (591, 144623), (4987, 17139), (5713, 14961)]