8389095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3943

約数の個数: 32

約数和(自身を含む): 15773184

約数和(自身を除く): 7384089

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 3911, 11733, 19555, 43021, 50843, 58665, 129063, 152529, 215105, 254215, 559273, 645315, 762645, 1677819, 2796365, 8389095]

約数ペア:

[(1, 8389095), (3, 2796365), (5, 1677819), (11, 762645), (13, 645315), (15, 559273), (33, 254215), (39, 215105), (55, 152529), (65, 129063), (143, 58665), (165, 50843), (195, 43021), (429, 19555), (715, 11733), (2145, 3911)]