66018027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 99371520

約数和(自身を除く): 33353493

約数列:

[1, 3, 19, 23, 37, 57, 69, 111, 437, 703, 851, 1311, 1361, 2109, 2553, 4083, 16169, 25859, 31303, 48507, 50357, 77577, 93909, 151071, 594757, 956783, 1158211, 1784271, 2870349, 3474633, 22006009, 66018027]

約数ペア:

[(1, 66018027), (3, 22006009), (19, 3474633), (23, 2870349), (37, 1784271), (57, 1158211), (69, 956783), (111, 594757), (437, 151071), (703, 93909), (851, 77577), (1311, 50357), (1361, 48507), (2109, 31303), (2553, 25859), (4083, 16169)]