13503309

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 18555264

約数和(自身を除く): 5051955

約数列:

[1, 3, 41, 123, 311, 353, 933, 1059, 12751, 14473, 38253, 43419, 109783, 329349, 4501103, 13503309]

約数ペア:

[(1, 13503309), (3, 4501103), (41, 329349), (123, 109783), (311, 43419), (353, 38253), (933, 14473), (1059, 12751)]