21133002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3301}}^1$

素因数の和:3414

約数の個数: 32

約数和(自身を含む): 46597824

約数和(自身を除く): 25464822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 3201, 3301, 6402, 6602, 9903, 19806, 36311, 72622, 108933, 217866, 320197, 640394, 960591, 1921182, 3522167, 7044334, 10566501, 21133002]

約数ペア:

[(1, 21133002), (2, 10566501), (3, 7044334), (6, 3522167), (11, 1921182), (22, 960591), (33, 640394), (66, 320197), (97, 217866), (194, 108933), (291, 72622), (582, 36311), (1067, 19806), (2134, 9903), (3201, 6602), (3301, 6402)]