907673949

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27031}}^1$

素因数の和:27098

約数の個数: 48

約数和(自身を含む): 1653060864

約数和(自身を除く): 745386915

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 3731, 4797, 11193, 27031, 33579, 81093, 189217, 243279, 351403, 567651, 1054209, 1108271, 1702953, 2459821, 3162627, 3324813, 7379463, 7757897, 9974439, 14407523, 22138389, 23273691, 43222569, 69821073, 100852661, 129667707, 302557983, 907673949]

約数ペア:

[(1, 907673949), (3, 302557983), (7, 129667707), (9, 100852661), (13, 69821073), (21, 43222569), (39, 23273691), (41, 22138389), (63, 14407523), (91, 9974439), (117, 7757897), (123, 7379463), (273, 3324813), (287, 3162627), (369, 2459821), (533, 1702953), (819, 1108271), (861, 1054209), (1599, 567651), (2583, 351403), (3731, 243279), (4797, 189217), (11193, 81093), (27031, 33579)]