13299891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6607}}^1$

素因数の和:6682

約数の個数: 16

約数和(自身を含む): 19665408

約数和(自身を除く): 6365517

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 6607, 19821, 72677, 218031, 403027, 1209081, 4433297, 13299891]

約数ペア:

[(1, 13299891), (3, 4433297), (11, 1209081), (33, 403027), (61, 218031), (183, 72677), (671, 19821), (2013, 6607)]