377883939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 548259840

約数和(自身を除く): 170375901

約数列:

[1, 3, 17, 51, 71, 79, 213, 237, 1207, 1321, 1343, 3621, 3963, 4029, 5609, 16827, 22457, 67371, 93791, 95353, 104359, 281373, 286059, 313077, 1594447, 1774103, 4783341, 5322309, 7409489, 22228467, 125961313, 377883939]

約数ペア:

[(1, 377883939), (3, 125961313), (17, 22228467), (51, 7409489), (71, 5322309), (79, 4783341), (213, 1774103), (237, 1594447), (1207, 313077), (1321, 286059), (1343, 281373), (3621, 104359), (3963, 95353), (4029, 93791), (5609, 67371), (16827, 22457)]