29283331

素因数分解:

$7^2\times {\mathrm{11}}^3\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 37551600

約数和(自身を除く): 8268269

約数列:

[1, 7, 11, 49, 77, 121, 449, 539, 847, 1331, 3143, 4939, 5929, 9317, 22001, 34573, 54329, 65219, 242011, 380303, 597619, 2662121, 4183333, 29283331]

約数ペア:

[(1, 29283331), (7, 4183333), (11, 2662121), (49, 597619), (77, 380303), (121, 242011), (449, 65219), (539, 54329), (847, 34573), (1331, 22001), (3143, 9317), (4939, 5929)]