14787087

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19031}}^1$

素因数の和:19078

約数の個数: 16

約数和(自身を含む): 23142912

約数和(自身を除く): 8355825

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 19031, 57093, 133217, 399651, 704147, 2112441, 4929029, 14787087]

約数ペア:

[(1, 14787087), (3, 4929029), (7, 2112441), (21, 704147), (37, 399651), (111, 133217), (259, 57093), (777, 19031)]