66625169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{5333}}^1$

素因数の和:5408

約数の個数: 12

約数和(自身を含む): 74153268

約数和(自身を除く): 7528099

約数列:

[1, 13, 31, 403, 961, 5333, 12493, 69329, 165323, 2149199, 5125013, 66625169]

約数ペア:

[(1, 66625169), (13, 5125013), (31, 2149199), (403, 165323), (961, 69329), (5333, 12493)]