739408839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{3761}}^1$

素因数の和:3919

約数の個数: 24

約数和(自身を含む): 1077165936

約数和(自身を除く): 337757097

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 3761, 5041, 11283, 15123, 48893, 65533, 146679, 196599, 267031, 801093, 3471403, 10414209, 18959201, 56877603, 246469613, 739408839]

約数ペア:

[(1, 739408839), (3, 246469613), (13, 56877603), (39, 18959201), (71, 10414209), (213, 3471403), (923, 801093), (2769, 267031), (3761, 196599), (5041, 146679), (11283, 65533), (15123, 48893)]