53090667

素因数分解:

$3^3\times 7^2\times {\mathrm{40129}}^1$

素因数の和:40152

約数の個数: 24

約数和(自身を含む): 91496400

約数和(自身を除く): 38405733

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 40129, 120387, 280903, 361161, 842709, 1083483, 1966321, 2528127, 5898963, 7584381, 17696889, 53090667]

約数ペア:

[(1, 53090667), (3, 17696889), (7, 7584381), (9, 5898963), (21, 2528127), (27, 1966321), (49, 1083483), (63, 842709), (147, 361161), (189, 280903), (441, 120387), (1323, 40129)]