26731965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137087}}^1$

素因数の和:137108

約数の個数: 16

約数和(自身を含む): 46061568

約数和(自身を除く): 19329603

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 137087, 411261, 685435, 1782131, 2056305, 5346393, 8910655, 26731965]

約数ペア:

[(1, 26731965), (3, 8910655), (5, 5346393), (13, 2056305), (15, 1782131), (39, 685435), (65, 411261), (195, 137087)]