9205287

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4847

約数の個数: 24

約数和(自身を含む): 15379056

約数和(自身を除く): 6173769

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 4817, 14451, 33719, 62621, 101157, 187863, 236033, 438347, 708099, 1315041, 3068429, 9205287]

約数ペア:

[(1, 9205287), (3, 3068429), (7, 1315041), (13, 708099), (21, 438347), (39, 236033), (49, 187863), (91, 101157), (147, 62621), (273, 33719), (637, 14451), (1911, 4817)]