13912833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2437}}^1$

素因数の和:2624

約数の個数: 16

約数和(自身を含む): 20362176

約数和(自身を除く): 6449343

約数列:

[1, 3, 11, 33, 173, 519, 1903, 2437, 5709, 7311, 26807, 80421, 421601, 1264803, 4637611, 13912833]

約数ペア:

[(1, 13912833), (3, 4637611), (11, 1264803), (33, 421601), (173, 80421), (519, 26807), (1903, 7311), (2437, 5709)]