41688801

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 76876800

約数和(自身を除く): 35187999

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 231, 301, 387, 473, 693, 903, 1399, 1419, 2709, 3311, 4197, 4257, 9793, 9933, 12591, 15389, 29379, 29799, 46167, 60157, 88137, 107723, 138501, 180471, 323169, 421099, 541413, 661727, 969507, 1263297, 1985181, 3789891, 4632089, 5955543, 13896267, 41688801]

約数ペア:

[(1, 41688801), (3, 13896267), (7, 5955543), (9, 4632089), (11, 3789891), (21, 1985181), (33, 1263297), (43, 969507), (63, 661727), (77, 541413), (99, 421099), (129, 323169), (231, 180471), (301, 138501), (387, 107723), (473, 88137), (693, 60157), (903, 46167), (1399, 29799), (1419, 29379), (2709, 15389), (3311, 12591), (4197, 9933), (4257, 9793)]