5120073

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 8585408

約数和(自身を除く): 3465335

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1213, 1407, 3639, 4221, 8491, 10917, 25473, 76419, 81271, 243813, 568897, 731439, 1706691, 5120073]

約数ペア:

[(1, 5120073), (3, 1706691), (7, 731439), (9, 568897), (21, 243813), (63, 81271), (67, 76419), (201, 25473), (469, 10917), (603, 8491), (1213, 4221), (1407, 3639)]