13434265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 18038664

約数和(自身を除く): 4604399

約数列:

[1, 5, 13, 41, 65, 71, 205, 355, 533, 923, 2665, 2911, 4615, 5041, 14555, 25205, 37843, 65533, 189215, 206681, 327665, 1033405, 2686853, 13434265]

約数ペア:

[(1, 13434265), (5, 2686853), (13, 1033405), (41, 327665), (65, 206681), (71, 189215), (205, 65533), (355, 37843), (533, 25205), (923, 14555), (2665, 5041), (2911, 4615)]