9149745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 16671744

約数和(自身を除く): 7521999

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 2411, 3795, 7233, 12055, 26521, 36165, 55453, 79563, 132605, 166359, 277265, 397815, 609983, 831795, 1829949, 3049915, 9149745]

約数ペア:

[(1, 9149745), (3, 3049915), (5, 1829949), (11, 831795), (15, 609983), (23, 397815), (33, 277265), (55, 166359), (69, 132605), (115, 79563), (165, 55453), (253, 36165), (345, 26521), (759, 12055), (1265, 7233), (2411, 3795)]