121566963

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{1663}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 188551168

約数和(自身を除く): 66984205

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1663, 3481, 4989, 10443, 11641, 24367, 34923, 73101, 98117, 294351, 686819, 2060457, 5788903, 17366709, 40522321, 121566963]

約数ペア:

[(1, 121566963), (3, 40522321), (7, 17366709), (21, 5788903), (59, 2060457), (177, 686819), (413, 294351), (1239, 98117), (1663, 73101), (3481, 34923), (4989, 24367), (10443, 11641)]