90235347

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{5981}}^1$

素因数の和:6138

約数の個数: 16

約数和(自身を含む): 124042752

約数和(自身を除く): 33807405

約数列:

[1, 3, 47, 107, 141, 321, 5029, 5981, 15087, 17943, 281107, 639967, 843321, 1919901, 30078449, 90235347]

約数ペア:

[(1, 90235347), (3, 30078449), (47, 1919901), (107, 843321), (141, 639967), (321, 281107), (5029, 17943), (5981, 15087)]