17796009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 30320640

約数和(自身を除く): 12524631

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 1879, 3157, 5637, 9471, 13153, 20669, 39459, 62007, 77039, 144683, 231117, 434049, 539273, 847429, 1617819, 2542287, 5932003, 17796009]

約数ペア:

[(1, 17796009), (3, 5932003), (7, 2542287), (11, 1617819), (21, 847429), (33, 539273), (41, 434049), (77, 231117), (123, 144683), (231, 77039), (287, 62007), (451, 39459), (861, 20669), (1353, 13153), (1879, 9471), (3157, 5637)]