50531391

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{81371}}^1$

素因数の和:81403

約数の個数: 16

約数和(自身を含む): 78117120

約数和(自身を除く): 27585729

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 81371, 244113, 732339, 1871533, 2197017, 5614599, 16843797, 50531391]

約数ペア:

[(1, 50531391), (3, 16843797), (9, 5614599), (23, 2197017), (27, 1871533), (69, 732339), (207, 244113), (621, 81371)]