85847377

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{58679}}^1$

素因数の和:58716

約数の個数: 16

約数和(自身を含む): 112665600

約数和(自身を除く): 26818223

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 58679, 410753, 645469, 1114901, 4518283, 7804307, 12263911, 85847377]

約数ペア:

[(1, 85847377), (7, 12263911), (11, 7804307), (19, 4518283), (77, 1114901), (133, 645469), (209, 410753), (1463, 58679)]