5418933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 8386560

約数和(自身を除く): 2967627

約数列:

[1, 3, 13, 19, 39, 57, 71, 103, 213, 247, 309, 741, 923, 1339, 1349, 1957, 2769, 4017, 4047, 5871, 7313, 17537, 21939, 25441, 52611, 76323, 95069, 138947, 285207, 416841, 1806311, 5418933]

約数ペア:

[(1, 5418933), (3, 1806311), (13, 416841), (19, 285207), (39, 138947), (57, 95069), (71, 76323), (103, 52611), (213, 25441), (247, 21939), (309, 17537), (741, 7313), (923, 5871), (1339, 4047), (1349, 4017), (1957, 2769)]