2276343

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:348

約数の個数: 20

約数和(自身を含む): 3441240

約数和(自身を除く): 1164897

約数列:

[1, 3, 9, 27, 81, 157, 179, 471, 537, 1413, 1611, 4239, 4833, 12717, 14499, 28103, 84309, 252927, 758781, 2276343]

約数ペア:

[(1, 2276343), (3, 758781), (9, 252927), (27, 84309), (81, 28103), (157, 14499), (179, 12717), (471, 4833), (537, 4239), (1413, 1611)]