22222863

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{63313}}^1$

素因数の和:63335

約数の個数: 16

約数和(自身を含む): 35455840

約数和(自身を除く): 13232977

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 63313, 189939, 569817, 823069, 1709451, 2469207, 7407621, 22222863]

約数ペア:

[(1, 22222863), (3, 7407621), (9, 2469207), (13, 1709451), (27, 823069), (39, 569817), (117, 189939), (351, 63313)]