13455087

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 18860160

約数和(自身を除く): 5405073

約数列:

[1, 3, 37, 43, 111, 129, 1591, 2819, 4773, 8457, 104303, 121217, 312909, 363651, 4485029, 13455087]

約数ペア:

[(1, 13455087), (3, 4485029), (37, 363651), (43, 312909), (111, 121217), (129, 104303), (1591, 8457), (2819, 4773)]