401080899

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1\times {\mathrm{3907}}^1$

素因数の和:5730

約数の個数: 16

約数和(自身を含む): 563377280

約数和(自身を除く): 162296381

約数列:

[1, 3, 19, 57, 1801, 3907, 5403, 11721, 34219, 74233, 102657, 222699, 7036507, 21109521, 133693633, 401080899]

約数ペア:

[(1, 401080899), (3, 133693633), (19, 21109521), (57, 7036507), (1801, 222699), (3907, 102657), (5403, 74233), (11721, 34219)]