9947282859

素因数分解:

$3^2\times {\mathrm{251}}^1\times {\mathrm{1031}}^1\times {\mathrm{4271}}^1$

素因数の和:5559

約数の個数: 24

約数和(自身を含む): 14442914304

約数和(自身を除く): 4495631445

約数列:

[1, 3, 9, 251, 753, 1031, 2259, 3093, 4271, 9279, 12813, 38439, 258781, 776343, 1072021, 2329029, 3216063, 4403401, 9648189, 13210203, 39630609, 1105253651, 3315760953, 9947282859]

約数ペア:

[(1, 9947282859), (3, 3315760953), (9, 1105253651), (251, 39630609), (753, 13210203), (1031, 9648189), (2259, 4403401), (3093, 3216063), (4271, 2329029), (9279, 1072021), (12813, 776343), (38439, 258781)]