275175623

素因数分解:

${\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 298853280

約数和(自身を除く): 23677657

約数列:

[1, 31, 37, 71, 109, 961, 1147, 2201, 2627, 3379, 4033, 7739, 35557, 68231, 81437, 104749, 125023, 239909, 286343, 2524547, 3875713, 7437179, 8876633, 275175623]

約数ペア:

[(1, 275175623), (31, 8876633), (37, 7437179), (71, 3875713), (109, 2524547), (961, 286343), (1147, 239909), (2201, 125023), (2627, 104749), (3379, 81437), (4033, 68231), (7739, 35557)]