797769

素因数分解:

$3^5\times 7^2\times {\mathrm{67}}^1$

素因数の和:96

約数の個数: 36

約数和(自身を含む): 1410864

約数和(自身を除く): 613095

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 67, 81, 147, 189, 201, 243, 441, 469, 567, 603, 1323, 1407, 1701, 1809, 3283, 3969, 4221, 5427, 9849, 11907, 12663, 16281, 29547, 37989, 88641, 113967, 265923, 797769]

約数ペア:

[(1, 797769), (3, 265923), (7, 113967), (9, 88641), (21, 37989), (27, 29547), (49, 16281), (63, 12663), (67, 11907), (81, 9849), (147, 5427), (189, 4221), (201, 3969), (243, 3283), (441, 1809), (469, 1701), (567, 1407), (603, 1323)]