26729115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{919}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 49105920

約数和(自身を除く): 22376805

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 277, 831, 919, 1385, 1939, 2757, 4155, 4595, 5817, 6433, 9695, 13785, 19299, 29085, 32165, 96495, 254563, 763689, 1272815, 1781941, 3818445, 5345823, 8909705, 26729115]

約数ペア:

[(1, 26729115), (3, 8909705), (5, 5345823), (7, 3818445), (15, 1781941), (21, 1272815), (35, 763689), (105, 254563), (277, 96495), (831, 32165), (919, 29085), (1385, 19299), (1939, 13785), (2757, 9695), (4155, 6433), (4595, 5817)]