2816162167

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{4621}}^1$

素因数の和:4859

約数の個数: 32

約数和(自身を含む): 3580164224

約数和(自身を除く): 764002057

約数列:

[1, 7, 13, 37, 91, 181, 259, 481, 1267, 2353, 3367, 4621, 6697, 16471, 32347, 46879, 60073, 87061, 170977, 420511, 609427, 836401, 1196839, 2222701, 5854807, 10873213, 15558907, 30946837, 76112491, 216627859, 402308881, 2816162167]

約数ペア:

[(1, 2816162167), (7, 402308881), (13, 216627859), (37, 76112491), (91, 30946837), (181, 15558907), (259, 10873213), (481, 5854807), (1267, 2222701), (2353, 1196839), (3367, 836401), (4621, 609427), (6697, 420511), (16471, 170977), (32347, 87061), (46879, 60073)]