73240739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 88410672

約数和(自身を除く): 15169933

約数列:

[1, 11, 13, 43, 143, 277, 473, 559, 1849, 3047, 3601, 6149, 11911, 20339, 24037, 39611, 131021, 154843, 264407, 512173, 1703273, 5633903, 6658249, 73240739]

約数ペア:

[(1, 73240739), (11, 6658249), (13, 5633903), (43, 1703273), (143, 512173), (277, 264407), (473, 154843), (559, 131021), (1849, 39611), (3047, 24037), (3601, 20339), (6149, 11911)]