41956605

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21683}}^1$

素因数の和:21737

約数の個数: 24

約数和(自身を含む): 74419488

約数和(自身を除く): 32462883

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 21683, 65049, 108415, 195147, 325245, 932369, 975735, 2797107, 4661845, 8391321, 13985535, 41956605]

約数ペア:

[(1, 41956605), (3, 13985535), (5, 8391321), (9, 4661845), (15, 2797107), (43, 975735), (45, 932369), (129, 325245), (215, 195147), (387, 108415), (645, 65049), (1935, 21683)]