11906973

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{33923}}^1$

素因数の和:33945

約数の個数: 16

約数和(自身を含む): 18997440

約数和(自身を除く): 7090467

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 33923, 101769, 305307, 440999, 915921, 1322997, 3968991, 11906973]

約数ペア:

[(1, 11906973), (3, 3968991), (9, 1322997), (13, 915921), (27, 440999), (39, 305307), (117, 101769), (351, 33923)]