183996969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{248309}}^1$

素因数の和:248344

約数の個数: 16

約数和(自身を含む): 278107200

約数和(自身を除く): 94110231

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 248309, 744927, 3228017, 4717871, 9684051, 14153613, 61332323, 183996969]

約数ペア:

[(1, 183996969), (3, 61332323), (13, 14153613), (19, 9684051), (39, 4717871), (57, 3228017), (247, 744927), (741, 248309)]