23003001

素因数分解:

$3^3\times 7^2\times {\mathrm{17387}}^1$

素因数の和:17410

約数の個数: 24

約数和(自身を含む): 39644640

約数和(自身を除く): 16641639

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 17387, 52161, 121709, 156483, 365127, 469449, 851963, 1095381, 2555889, 3286143, 7667667, 23003001]

約数ペア:

[(1, 23003001), (3, 7667667), (7, 3286143), (9, 2555889), (21, 1095381), (27, 851963), (49, 469449), (63, 365127), (147, 156483), (189, 121709), (441, 52161), (1323, 17387)]