24995439

素因数分解:

$3^3\times 7^3\times {\mathrm{2699}}^1$

素因数の和:2729

約数の個数: 32

約数和(自身を含む): 43200000

約数和(自身を除く): 18204561

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 2699, 3087, 8097, 9261, 18893, 24291, 56679, 72873, 132251, 170037, 396753, 510111, 925757, 1190259, 2777271, 3570777, 8331813, 24995439]

約数ペア:

[(1, 24995439), (3, 8331813), (7, 3570777), (9, 2777271), (21, 1190259), (27, 925757), (49, 510111), (63, 396753), (147, 170037), (189, 132251), (343, 72873), (441, 56679), (1029, 24291), (1323, 18893), (2699, 9261), (3087, 8097)]