84429855

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{43633}}^1$

素因数の和:43687

約数の個数: 24

約数和(自身を含む): 149751888

約数和(自身を除く): 65322033

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 43633, 130899, 218165, 392697, 654495, 1876219, 1963485, 5628657, 9381095, 16885971, 28143285, 84429855]

約数ペア:

[(1, 84429855), (3, 28143285), (5, 16885971), (9, 9381095), (15, 5628657), (43, 1963485), (45, 1876219), (129, 654495), (215, 392697), (387, 218165), (645, 130899), (1935, 43633)]