54591453

素因数分解:

$3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1327}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 90325248

約数和(自身を除く): 35733795

約数列:

[1, 3, 7, 9, 21, 63, 653, 1327, 1959, 3981, 4571, 5877, 9289, 11943, 13713, 27867, 41139, 83601, 866531, 2599593, 6065717, 7798779, 18197151, 54591453]

約数ペア:

[(1, 54591453), (3, 18197151), (7, 7798779), (9, 6065717), (21, 2599593), (63, 866531), (653, 83601), (1327, 41139), (1959, 27867), (3981, 13713), (4571, 11943), (5877, 9289)]