81056166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{711019}}^1$

素因数の和:711043

約数の個数: 16

約数和(自身を含む): 170644800

約数和(自身を除く): 89588634

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 711019, 1422038, 2133057, 4266114, 13509361, 27018722, 40528083, 81056166]

約数ペア:

[(1, 81056166), (2, 40528083), (3, 27018722), (6, 13509361), (19, 4266114), (38, 2133057), (57, 1422038), (114, 711019)]