13285305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26839}}^1$

素因数の和:26861

約数の個数: 24

約数和(自身を含む): 25122240

約数和(自身を除く): 11836935

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 26839, 80517, 134195, 241551, 295229, 402585, 885687, 1207755, 1476145, 2657061, 4428435, 13285305]

約数ペア:

[(1, 13285305), (3, 4428435), (5, 2657061), (9, 1476145), (11, 1207755), (15, 885687), (33, 402585), (45, 295229), (55, 241551), (99, 134195), (165, 80517), (495, 26839)]