9142161

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1039}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 13977600

約数和(自身を除く): 4835439

約数列:

[1, 3, 7, 21, 419, 1039, 1257, 2933, 3117, 7273, 8799, 21819, 435341, 1306023, 3047387, 9142161]

約数ペア:

[(1, 9142161), (3, 3047387), (7, 1306023), (21, 435341), (419, 21819), (1039, 8799), (1257, 7273), (2933, 3117)]