834702921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2378071}}^1$

素因数の和:2378093

約数の個数: 16

約数和(自身を含む): 1331720320

約数和(自身を除く): 497017399

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2378071, 7134213, 21402639, 30914923, 64207917, 92744769, 278234307, 834702921]

約数ペア:

[(1, 834702921), (3, 278234307), (9, 92744769), (13, 64207917), (27, 30914923), (39, 21402639), (117, 7134213), (351, 2378071)]