15030441

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2022

約数の個数: 20

約数和(自身を含む): 22696212

約数和(自身を除く): 7665771

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 1913, 2619, 5739, 7857, 17217, 51651, 154953, 185561, 556683, 1670049, 5010147, 15030441]

約数ペア:

[(1, 15030441), (3, 5010147), (9, 1670049), (27, 556683), (81, 185561), (97, 154953), (291, 51651), (873, 17217), (1913, 7857), (2619, 5739)]