127758906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8839}}^1$

素因数の和:8931

約数の個数: 48

約数和(自身を含む): 306146880

約数和(自身を除く): 178387974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1314, 1606, 2409, 4818, 7227, 8839, 14454, 17678, 26517, 53034, 79551, 97229, 159102, 194458, 291687, 583374, 645247, 875061, 1290494, 1750122, 1935741, 3871482, 5807223, 7097717, 11614446, 14195434, 21293151, 42586302, 63879453, 127758906]

約数ペア:

[(1, 127758906), (2, 63879453), (3, 42586302), (6, 21293151), (9, 14195434), (11, 11614446), (18, 7097717), (22, 5807223), (33, 3871482), (66, 1935741), (73, 1750122), (99, 1290494), (146, 875061), (198, 645247), (219, 583374), (438, 291687), (657, 194458), (803, 159102), (1314, 97229), (1606, 79551), (2409, 53034), (4818, 26517), (7227, 17678), (8839, 14454)]