348526341

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{82219}}^1$

素因数の和:82385

約数の個数: 16

約数和(自身を含む): 519630400

約数和(自身を除く): 171104059

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 82219, 246657, 739971, 2219913, 12908383, 38725149, 116175447, 348526341]

約数ペア:

[(1, 348526341), (3, 116175447), (9, 38725149), (27, 12908383), (157, 2219913), (471, 739971), (1413, 246657), (4239, 82219)]