20244833481

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{2657}}^1\times {\mathrm{8273}}^1$

素因数の和:11240

約数の個数: 16

約数和(自身を含む): 27094503744

約数和(自身を除く): 6849670263

約数列:

[1, 3, 307, 921, 2657, 7971, 8273, 24819, 815699, 2447097, 2539811, 7619433, 21981361, 65944083, 6748277827, 20244833481]

約数ペア:

[(1, 20244833481), (3, 6748277827), (307, 65944083), (921, 21981361), (2657, 7619433), (7971, 2539811), (8273, 2447097), (24819, 815699)]