20246673357

素因数分解:

$3^3\times {\mathrm{9371}}^1\times {\mathrm{80021}}^1$

素因数の和:89401

約数の個数: 16

約数和(自身を含む): 29998647360

約数和(自身を除く): 9751974003

約数列:

[1, 3, 9, 27, 9371, 28113, 80021, 84339, 240063, 253017, 720189, 2160567, 749876791, 2249630373, 6748891119, 20246673357]

約数ペア:

[(1, 20246673357), (3, 6748891119), (9, 2249630373), (27, 749876791), (9371, 2160567), (28113, 720189), (80021, 253017), (84339, 240063)]