24407457

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 35896320

約数和(自身を除く): 11488863

約数列:

[1, 3, 19, 37, 57, 71, 111, 163, 213, 489, 703, 1349, 2109, 2627, 3097, 4047, 6031, 7881, 9291, 11573, 18093, 34719, 49913, 114589, 149739, 219887, 343767, 428201, 659661, 1284603, 8135819, 24407457]

約数ペア:

[(1, 24407457), (3, 8135819), (19, 1284603), (37, 659661), (57, 428201), (71, 343767), (111, 219887), (163, 149739), (213, 114589), (489, 49913), (703, 34719), (1349, 18093), (2109, 11573), (2627, 9291), (3097, 7881), (4047, 6031)]