140560833

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2767}}^1$

素因数の和:2877

約数の個数: 32

約数和(自身を含む): 223211520

約数和(自身を除く): 82650687

約数列:

[1, 3, 7, 21, 41, 59, 123, 177, 287, 413, 861, 1239, 2419, 2767, 7257, 8301, 16933, 19369, 50799, 58107, 113447, 163253, 340341, 489759, 794129, 1142771, 2382387, 3428313, 6693373, 20080119, 46853611, 140560833]

約数ペア:

[(1, 140560833), (3, 46853611), (7, 20080119), (21, 6693373), (41, 3428313), (59, 2382387), (123, 1142771), (177, 794129), (287, 489759), (413, 340341), (861, 163253), (1239, 113447), (2419, 58107), (2767, 50799), (7257, 19369), (8301, 16933)]