12061995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 21579264

約数和(自身を除く): 9517269

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 1783, 2255, 5349, 6765, 8915, 19613, 26745, 58839, 73103, 98065, 219309, 294195, 365515, 804133, 1096545, 2412399, 4020665, 12061995]

約数ペア:

[(1, 12061995), (3, 4020665), (5, 2412399), (11, 1096545), (15, 804133), (33, 365515), (41, 294195), (55, 219309), (123, 98065), (165, 73103), (205, 58839), (451, 26745), (615, 19613), (1353, 8915), (1783, 6765), (2255, 5349)]