15996069

素因数分解:

$3^3\times {\mathrm{389}}^1\times {\mathrm{1523}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 23774400

約数和(自身を除く): 7778331

約数列:

[1, 3, 9, 27, 389, 1167, 1523, 3501, 4569, 10503, 13707, 41121, 592447, 1777341, 5332023, 15996069]

約数ペア:

[(1, 15996069), (3, 5332023), (9, 1777341), (27, 592447), (389, 41121), (1167, 13707), (1523, 10503), (3501, 4569)]