26395743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 14246817

約数列:

[1, 3, 11, 23, 33, 69, 83, 249, 253, 419, 759, 913, 1257, 1909, 2739, 4609, 5727, 9637, 13827, 20999, 28911, 34777, 62997, 104331, 106007, 318021, 382547, 799871, 1147641, 2399613, 8798581, 26395743]

約数ペア:

[(1, 26395743), (3, 8798581), (11, 2399613), (23, 1147641), (33, 799871), (69, 382547), (83, 318021), (249, 106007), (253, 104331), (419, 62997), (759, 34777), (913, 28911), (1257, 20999), (1909, 13827), (2739, 9637), (4609, 5727)]