80287273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1171}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 91809792

約数和(自身を除く): 11522519

約数列:

[1, 11, 23, 253, 271, 1171, 2981, 6233, 12881, 26933, 68563, 296263, 317341, 3490751, 7298843, 80287273]

約数ペア:

[(1, 80287273), (11, 7298843), (23, 3490751), (253, 317341), (271, 296263), (1171, 68563), (2981, 26933), (6233, 12881)]