13466739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31391}}^1$

素因数の和:31418

約数の個数: 16

約数和(自身を含む): 21095424

約数和(自身を除く): 7628685

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 31391, 94173, 345301, 408083, 1035903, 1224249, 4488913, 13466739]

約数ペア:

[(1, 13466739), (3, 4488913), (11, 1224249), (13, 1035903), (33, 408083), (39, 345301), (143, 94173), (429, 31391)]