418092339

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{2141}}^1$

素因数の和:2715

約数の個数: 32

約数和(自身を含む): 676118016

約数和(自身を除く): 258025677

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 547, 1641, 2141, 3829, 6423, 9299, 11487, 14987, 27897, 36397, 44961, 65093, 109191, 195279, 254779, 764337, 1171127, 3513381, 8197889, 19909159, 24593667, 59727477, 139364113, 418092339]

約数ペア:

[(1, 418092339), (3, 139364113), (7, 59727477), (17, 24593667), (21, 19909159), (51, 8197889), (119, 3513381), (357, 1171127), (547, 764337), (1641, 254779), (2141, 195279), (3829, 109191), (6423, 65093), (9299, 44961), (11487, 36397), (14987, 27897)]