26581629

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{641}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 37102464

約数和(自身を除く): 10520835

約数列:

[1, 3, 23, 69, 601, 641, 1803, 1923, 13823, 14743, 41469, 44229, 385241, 1155723, 8860543, 26581629]

約数ペア:

[(1, 26581629), (3, 8860543), (23, 1155723), (69, 385241), (601, 44229), (641, 41469), (1803, 14743), (1923, 13823)]