421134711

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{6133}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 574731264

約数和(自身を除く): 153596553

約数列:

[1, 3, 47, 141, 487, 1461, 6133, 18399, 22889, 68667, 288251, 864753, 2986771, 8960313, 140378237, 421134711]

約数ペア:

[(1, 421134711), (3, 140378237), (47, 8960313), (141, 2986771), (487, 864753), (1461, 288251), (6133, 68667), (18399, 22889)]