75841479

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9479}}^1$

素因数の和:9619

約数の個数: 24

約数和(自身を含む): 126197760

約数和(自身を除く): 50356281

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 9479, 28437, 66353, 85311, 199059, 597177, 1203833, 3611499, 8426831, 10834497, 25280493, 75841479]

約数ペア:

[(1, 75841479), (3, 25280493), (7, 10834497), (9, 8426831), (21, 3611499), (63, 1203833), (127, 597177), (381, 199059), (889, 85311), (1143, 66353), (2667, 28437), (8001, 9479)]