27449163

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1016

約数の個数: 36

約数和(自身を含む): 46860840

約数和(自身を除く): 19411677

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 441, 469, 603, 929, 1407, 2787, 3283, 4221, 6503, 8361, 9849, 19509, 29547, 45521, 58527, 62243, 136563, 186729, 409689, 435701, 560187, 1307103, 3049907, 3921309, 9149721, 27449163]

約数ペア:

[(1, 27449163), (3, 9149721), (7, 3921309), (9, 3049907), (21, 1307103), (49, 560187), (63, 435701), (67, 409689), (147, 186729), (201, 136563), (441, 62243), (469, 58527), (603, 45521), (929, 29547), (1407, 19509), (2787, 9849), (3283, 8361), (4221, 6503)]