26411073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15749}}^1$

素因数の和:15808

約数の個数: 16

約数和(自身を含む): 38808000

約数和(自身を除く): 12396927

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 15749, 47247, 204737, 614211, 677207, 2031621, 8803691, 26411073]

約数ペア:

[(1, 26411073), (3, 8803691), (13, 2031621), (39, 677207), (43, 614211), (129, 204737), (559, 47247), (1677, 15749)]