12439911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2179}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 18207360

約数和(自身を除く): 5767449

約数列:

[1, 3, 11, 33, 173, 519, 1903, 2179, 5709, 6537, 23969, 71907, 376967, 1130901, 4146637, 12439911]

約数ペア:

[(1, 12439911), (3, 4146637), (11, 1130901), (33, 376967), (173, 71907), (519, 23969), (1903, 6537), (2179, 5709)]