53664471

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9791}}^1$

素因数の和:9836

約数の個数: 32

約数和(自身を含む): 94003200

約数和(自身を除く): 40338729

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 9791, 29373, 68537, 88119, 205611, 264357, 283939, 616833, 851817, 1850499, 1987573, 2555451, 5962719, 7666353, 17888157, 53664471]

約数ペア:

[(1, 53664471), (3, 17888157), (7, 7666353), (9, 5962719), (21, 2555451), (27, 1987573), (29, 1850499), (63, 851817), (87, 616833), (189, 283939), (203, 264357), (261, 205611), (609, 88119), (783, 68537), (1827, 29373), (5481, 9791)]