432828217423

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{641437}}^1$

素因数の和:641791

約数の個数: 24

約数和(自身を含む): 515962464192

約数和(自身を除く): 83134246769

約数列:

[1, 7, 47, 49, 293, 329, 2051, 2303, 13771, 14357, 96397, 641437, 674779, 4490059, 30147539, 31430413, 187941041, 211032773, 1315587287, 1477229411, 8833228927, 9209111009, 61832602489, 432828217423]

約数ペア:

[(1, 432828217423), (7, 61832602489), (47, 9209111009), (49, 8833228927), (293, 1477229411), (329, 1315587287), (2051, 211032773), (2303, 187941041), (13771, 31430413), (14357, 30147539), (96397, 4490059), (641437, 674779)]