119869043

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 147744000

約数和(自身を除く): 27874957

約数列:

[1, 7, 19, 49, 133, 199, 647, 931, 1393, 3781, 4529, 9751, 12293, 26467, 31703, 86051, 128753, 185269, 602357, 901271, 2446307, 6308897, 17124149, 119869043]

約数ペア:

[(1, 119869043), (7, 17124149), (19, 6308897), (49, 2446307), (133, 901271), (199, 602357), (647, 185269), (931, 128753), (1393, 86051), (3781, 31703), (4529, 26467), (9751, 12293)]