13705689

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8720

約数の個数: 16

約数和(自身を含む): 19975680

約数和(自身を除く): 6269991

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 8669, 26007, 147373, 268739, 442119, 806217, 4568563, 13705689]

約数ペア:

[(1, 13705689), (3, 4568563), (17, 806217), (31, 442119), (51, 268739), (93, 147373), (527, 26007), (1581, 8669)]