74812101

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14423}}^1$

素因数の和:14465

約数の個数: 32

約数和(自身を含む): 129239040

約数和(自身を除く): 54426939

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 14423, 43269, 100961, 187499, 274037, 302883, 562497, 822111, 1312493, 1918259, 3562481, 3937479, 5754777, 10687443, 24937367, 74812101]

約数ペア:

[(1, 74812101), (3, 24937367), (7, 10687443), (13, 5754777), (19, 3937479), (21, 3562481), (39, 1918259), (57, 1312493), (91, 822111), (133, 562497), (247, 302883), (273, 274037), (399, 187499), (741, 100961), (1729, 43269), (5187, 14423)]