17053929

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 26618240

約数和(自身を除く): 9564311

約数列:

[1, 3, 9, 27, 37, 43, 111, 129, 333, 387, 397, 999, 1161, 1191, 1591, 3573, 4773, 10719, 14319, 14689, 17071, 42957, 44067, 51213, 132201, 153639, 396603, 460917, 631627, 1894881, 5684643, 17053929]

約数ペア:

[(1, 17053929), (3, 5684643), (9, 1894881), (27, 631627), (37, 460917), (43, 396603), (111, 153639), (129, 132201), (333, 51213), (387, 44067), (397, 42957), (999, 17071), (1161, 14689), (1191, 14319), (1591, 10719), (3573, 4773)]