247684701121

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{706099}}^1$

素因数の和:706357

約数の個数: 24

約数和(自身を含む): 294505836800

約数和(自身を除く): 46821135679

約数列:

[1, 11, 13, 121, 143, 223, 1573, 2453, 2899, 26983, 31889, 350779, 706099, 7767089, 9179287, 85437979, 100972157, 157460077, 1110693727, 1732060847, 2046981001, 19052669317, 22516791011, 247684701121]

約数ペア:

[(1, 247684701121), (11, 22516791011), (13, 19052669317), (121, 2046981001), (143, 1732060847), (223, 1110693727), (1573, 157460077), (2453, 100972157), (2899, 85437979), (26983, 9179287), (31889, 7767089), (350779, 706099)]