11996655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72707}}^1$

素因数の和:72726

約数の個数: 16

約数和(自身を含む): 20939904

約数和(自身を除く): 8943249

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 72707, 218121, 363535, 799777, 1090605, 2399331, 3998885, 11996655]

約数ペア:

[(1, 11996655), (3, 3998885), (5, 2399331), (11, 1090605), (15, 799777), (33, 363535), (55, 218121), (165, 72707)]