206867973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{29633}}^1$

素因数の和:29828

約数の個数: 16

約数和(自身を含む): 298710720

約数和(自身を除く): 91842747

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 29633, 88899, 385229, 1155687, 5304307, 15912921, 68955991, 206867973]

約数ペア:

[(1, 206867973), (3, 68955991), (13, 15912921), (39, 5304307), (179, 1155687), (537, 385229), (2327, 88899), (6981, 29633)]