733887

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 1359360

約数和(自身を除く): 625473

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 353, 693, 1059, 2079, 2471, 3177, 3883, 7413, 9531, 11649, 22239, 27181, 34947, 66717, 81543, 104841, 244629, 733887]

約数ペア:

[(1, 733887), (3, 244629), (7, 104841), (9, 81543), (11, 66717), (21, 34947), (27, 27181), (33, 22239), (63, 11649), (77, 9531), (99, 7413), (189, 3883), (231, 3177), (297, 2471), (353, 2079), (693, 1059)]