29478393

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4373}}^1$

素因数の和:4493

約数の個数: 24

約数和(自身を含む): 49128768

約数和(自身を除く): 19650375

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 4373, 6741, 13119, 30611, 39357, 91833, 275499, 467911, 1403733, 3275377, 4211199, 9826131, 29478393]

約数ペア:

[(1, 29478393), (3, 9826131), (7, 4211199), (9, 3275377), (21, 1403733), (63, 467911), (107, 275499), (321, 91833), (749, 39357), (963, 30611), (2247, 13119), (4373, 6741)]