29528469

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{3407}}^1$

素因数の和:3526

約数の個数: 20

約数和(自身を含む): 44535744

約数和(自身を除く): 15007275

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 3407, 8667, 10221, 30663, 91989, 275967, 364549, 1093647, 3280941, 9842823, 29528469]

約数ペア:

[(1, 29528469), (3, 9842823), (9, 3280941), (27, 1093647), (81, 364549), (107, 275967), (321, 91989), (963, 30663), (2889, 10221), (3407, 8667)]