961946249

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 1087348416

約数和(自身を除く): 125402167

約数列:

[1, 11, 43, 121, 293, 473, 631, 3223, 5203, 6941, 12599, 27133, 35453, 76351, 138589, 184883, 298463, 1524479, 2033713, 3283093, 7949969, 22370843, 87449659, 961946249]

約数ペア:

[(1, 961946249), (11, 87449659), (43, 22370843), (121, 7949969), (293, 3283093), (473, 2033713), (631, 1524479), (3223, 298463), (5203, 184883), (6941, 138589), (12599, 76351), (27133, 35453)]