55933353

素因数分解:

$3^2\times 7^3\times {\mathrm{18119}}^1$

素因数の和:18146

約数の個数: 24

約数和(自身を含む): 94224000

約数和(自身を除く): 38290647

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 18119, 54357, 126833, 163071, 380499, 887831, 1141497, 2663493, 6214817, 7990479, 18644451, 55933353]

約数ペア:

[(1, 55933353), (3, 18644451), (7, 7990479), (9, 6214817), (21, 2663493), (49, 1141497), (63, 887831), (147, 380499), (343, 163071), (441, 126833), (1029, 54357), (3087, 18119)]