25986297

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 36432000

約数和(自身を除く): 10445703

約数列:

[1, 3, 23, 69, 137, 411, 2749, 3151, 8247, 9453, 63227, 189681, 376613, 1129839, 8662099, 25986297]

約数ペア:

[(1, 25986297), (3, 8662099), (23, 1129839), (69, 376613), (137, 189681), (411, 63227), (2749, 9453), (3151, 8247)]