12952709

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{3433}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 16483200

約数和(自身を除く): 3530491

約数列:

[1, 7, 11, 49, 77, 343, 539, 3433, 3773, 24031, 37763, 168217, 264341, 1177519, 1850387, 12952709]

約数ペア:

[(1, 12952709), (7, 1850387), (11, 1177519), (49, 264341), (77, 168217), (343, 37763), (539, 24031), (3433, 3773)]