3951489217

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{15173}}^1$

素因数の和:15289

約数の個数: 24

約数和(自身を含む): 4531806144

約数和(自身を除く): 580316927

約数列:

[1, 13, 23, 67, 169, 299, 871, 1541, 3887, 11323, 15173, 20033, 197249, 260429, 348979, 1016591, 2564237, 4536727, 13215683, 23381593, 58977451, 171803879, 303960709, 3951489217]

約数ペア:

[(1, 3951489217), (13, 303960709), (23, 171803879), (67, 58977451), (169, 23381593), (299, 13215683), (871, 4536727), (1541, 2564237), (3887, 1016591), (11323, 348979), (15173, 260429), (20033, 197249)]