202149765

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{41213}}^1$

素因数の和:41333

約数の個数: 24

約数和(自身を含む): 353616120

約数和(自身を除く): 151466355

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 41213, 123639, 206065, 370917, 618195, 1854585, 4492217, 13476651, 22461085, 40429953, 67383255, 202149765]

約数ペア:

[(1, 202149765), (3, 67383255), (5, 40429953), (9, 22461085), (15, 13476651), (45, 4492217), (109, 1854585), (327, 618195), (545, 370917), (981, 206065), (1635, 123639), (4905, 41213)]