202350717

素因数分解:

$3^6\times {\mathrm{197}}^1\times {\mathrm{1409}}^1$

素因数の和:1624

約数の個数: 28

約数和(自身を含む): 305143740

約数和(自身を除く): 102793023

約数列:

[1, 3, 9, 27, 81, 197, 243, 591, 729, 1409, 1773, 4227, 5319, 12681, 15957, 38043, 47871, 114129, 143613, 277573, 342387, 832719, 1027161, 2498157, 7494471, 22483413, 67450239, 202350717]

約数ペア:

[(1, 202350717), (3, 67450239), (9, 22483413), (27, 7494471), (81, 2498157), (197, 1027161), (243, 832719), (591, 342387), (729, 277573), (1409, 143613), (1773, 114129), (4227, 47871), (5319, 38043), (12681, 15957)]