7119255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 13386240

約数和(自身を除く): 6266985

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 3319, 9957, 16595, 36509, 43147, 49785, 109527, 129441, 182545, 215735, 474617, 547635, 647205, 1423851, 2373085, 7119255]

約数ペア:

[(1, 7119255), (3, 2373085), (5, 1423851), (11, 647205), (13, 547635), (15, 474617), (33, 215735), (39, 182545), (55, 129441), (65, 109527), (143, 49785), (165, 43147), (195, 36509), (429, 16595), (715, 9957), (2145, 3319)]