81124038

素因数分解:

$2^1\times 3^3\times {\mathrm{1502297}}^1$

素因数の和:1502308

約数の個数: 16

約数和(自身を含む): 180275760

約数和(自身を除く): 99151722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1502297, 3004594, 4506891, 9013782, 13520673, 27041346, 40562019, 81124038]

約数ペア:

[(1, 81124038), (2, 40562019), (3, 27041346), (6, 13520673), (9, 9013782), (18, 4506891), (27, 3004594), (54, 1502297)]