7767279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{22129}}^1$

素因数の和:22151

約数の個数: 16

約数和(自身を含む): 12392800

約数和(自身を除く): 4625521

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 22129, 66387, 199161, 287677, 597483, 863031, 2589093, 7767279]

約数ペア:

[(1, 7767279), (3, 2589093), (9, 863031), (13, 597483), (27, 287677), (39, 199161), (117, 66387), (351, 22129)]