22194783

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 36388800

約数和(自身を除く): 14194017

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 1709, 4329, 5127, 12987, 15381, 22217, 46143, 63233, 66651, 189699, 199953, 569097, 599859, 822029, 1707291, 2466087, 7398261, 22194783]

約数ペア:

[(1, 22194783), (3, 7398261), (9, 2466087), (13, 1707291), (27, 822029), (37, 599859), (39, 569097), (111, 199953), (117, 189699), (333, 66651), (351, 63233), (481, 46143), (999, 22217), (1443, 15381), (1709, 12987), (4329, 5127)]