84205269

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2203}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 126527232

約数和(自身を除く): 42321963

約数列:

[1, 3, 9, 31, 93, 137, 279, 411, 1233, 2203, 4247, 6609, 12741, 19827, 38223, 68293, 204879, 301811, 614637, 905433, 2716299, 9356141, 28068423, 84205269]

約数ペア:

[(1, 84205269), (3, 28068423), (9, 9356141), (31, 2716299), (93, 905433), (137, 614637), (279, 301811), (411, 204879), (1233, 68293), (2203, 38223), (4247, 19827), (6609, 12741)]