83729727

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{5431}}^1$

素因数の和:6011

約数の個数: 16

約数和(自身を含む): 124284160

約数和(自身を除く): 40554433

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 5431, 15417, 16293, 48879, 146637, 3101101, 9303303, 27909909, 83729727]

約数ペア:

[(1, 83729727), (3, 27909909), (9, 9303303), (27, 3101101), (571, 146637), (1713, 48879), (5139, 16293), (5431, 15417)]