9493055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 14478912

約数和(自身を除く): 4985857

約数列:

[1, 5, 11, 13, 17, 55, 65, 71, 85, 121, 143, 187, 221, 355, 605, 715, 781, 923, 935, 1105, 1207, 1573, 2057, 2431, 3905, 4615, 6035, 7865, 8591, 10153, 10285, 12155, 13277, 15691, 26741, 42955, 50765, 66385, 78455, 111683, 133705, 146047, 172601, 558415, 730235, 863005, 1898611, 9493055]

約数ペア:

[(1, 9493055), (5, 1898611), (11, 863005), (13, 730235), (17, 558415), (55, 172601), (65, 146047), (71, 133705), (85, 111683), (121, 78455), (143, 66385), (187, 50765), (221, 42955), (355, 26741), (605, 15691), (715, 13277), (781, 12155), (923, 10285), (935, 10153), (1105, 8591), (1207, 7865), (1573, 6035), (2057, 4615), (2431, 3905)]