26106381

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1183

約数の個数: 40

約数和(自身を含む): 45697344

約数和(自身を除く): 19590963

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 1123, 2583, 3321, 3369, 7749, 7861, 10107, 23247, 23583, 30321, 46043, 70749, 90963, 138129, 212247, 322301, 414387, 636741, 966903, 1243161, 2900709, 3729483, 8702127, 26106381]

約数ペア:

[(1, 26106381), (3, 8702127), (7, 3729483), (9, 2900709), (21, 1243161), (27, 966903), (41, 636741), (63, 414387), (81, 322301), (123, 212247), (189, 138129), (287, 90963), (369, 70749), (567, 46043), (861, 30321), (1107, 23583), (1123, 23247), (2583, 10107), (3321, 7861), (3369, 7749)]