84156849

素因数分解:

$3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2677}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 139256000

約数和(自身を除く): 55099151

約数列:

[1, 3, 7, 9, 21, 63, 499, 1497, 2677, 3493, 4491, 8031, 10479, 18739, 24093, 31437, 56217, 168651, 1335823, 4007469, 9350761, 12022407, 28052283, 84156849]

約数ペア:

[(1, 84156849), (3, 28052283), (7, 12022407), (9, 9350761), (21, 4007469), (63, 1335823), (499, 168651), (1497, 56217), (2677, 31437), (3493, 24093), (4491, 18739), (8031, 10479)]