266066301

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1\times {\mathrm{1997}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 359640000

約数和(自身を除く): 93573699

約数列:

[1, 3, 89, 267, 499, 1497, 1997, 5991, 44411, 133233, 177733, 533199, 996503, 2989509, 88688767, 266066301]

約数ペア:

[(1, 266066301), (3, 88688767), (89, 2989509), (267, 996503), (499, 533199), (1497, 177733), (1997, 133233), (5991, 44411)]