56375901

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 84730880

約数和(自身を除く): 28354979

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 711, 2143, 2923, 6429, 8769, 19287, 26307, 79291, 169297, 237873, 507891, 713619, 1523673, 6263989, 18791967, 56375901]

約数ペア:

[(1, 56375901), (3, 18791967), (9, 6263989), (37, 1523673), (79, 713619), (111, 507891), (237, 237873), (333, 169297), (711, 79291), (2143, 26307), (2923, 19287), (6429, 8769)]