28432138311

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{4561}}^1\times {\mathrm{14737}}^1$

素因数の和:19351

約数の個数: 24

約数和(自身を含む): 41954487744

約数和(自身を除く): 13522349433

約数列:

[1, 3, 9, 47, 141, 423, 4561, 13683, 14737, 41049, 44211, 132633, 214367, 643101, 692639, 1929303, 2077917, 6233751, 67215457, 201646371, 604939113, 3159126479, 9477379437, 28432138311]

約数ペア:

[(1, 28432138311), (3, 9477379437), (9, 3159126479), (47, 604939113), (141, 201646371), (423, 67215457), (4561, 6233751), (13683, 2077917), (14737, 1929303), (41049, 692639), (44211, 643101), (132633, 214367)]