79976259

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18787}}^1$

素因数の和:18847

約数の個数: 24

約数和(自身を含む): 128960832

約数和(自身を除く): 48984573

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 18787, 56361, 169083, 206657, 619971, 807841, 1859913, 2423523, 7270569, 8886251, 26658753, 79976259]

約数ペア:

[(1, 79976259), (3, 26658753), (9, 8886251), (11, 7270569), (33, 2423523), (43, 1859913), (99, 807841), (129, 619971), (387, 206657), (473, 169083), (1419, 56361), (4257, 18787)]