29662311

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 47351808

約数和(自身を除く): 17689497

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 287, 329, 733, 861, 987, 1927, 2199, 5131, 5781, 13489, 15393, 30053, 34451, 40467, 90159, 103353, 210371, 241157, 631113, 723471, 1412491, 4237473, 9887437, 29662311]

約数ペア:

[(1, 29662311), (3, 9887437), (7, 4237473), (21, 1412491), (41, 723471), (47, 631113), (123, 241157), (141, 210371), (287, 103353), (329, 90159), (733, 40467), (861, 34451), (987, 30053), (1927, 15393), (2199, 13489), (5131, 5781)]