835863489

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{54217}}^1$

素因数の和:54797

約数の個数: 16

約数和(自身を含む): 1240507840

約数和(自身を除く): 404644351

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 15417, 54217, 162651, 487953, 1463859, 30957907, 92873721, 278621163, 835863489]

約数ペア:

[(1, 835863489), (3, 278621163), (9, 92873721), (27, 30957907), (571, 1463859), (1713, 487953), (5139, 162651), (15417, 54217)]