129331041

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{14423}}^1$

素因数の和:14501

約数の個数: 24

約数和(自身を含む): 203897664

約数和(自身を除く): 74566623

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 8967, 14423, 43269, 100961, 302883, 706727, 879803, 2120181, 2639409, 6158621, 18475863, 43110347, 129331041]

約数ペア:

[(1, 129331041), (3, 43110347), (7, 18475863), (21, 6158621), (49, 2639409), (61, 2120181), (147, 879803), (183, 706727), (427, 302883), (1281, 100961), (2989, 43269), (8967, 14423)]