38088891

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1439}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 58631040

約数和(自身を除く): 20542149

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1439, 1557, 2941, 4317, 8823, 12951, 24463, 26469, 73389, 220167, 248947, 746841, 2240523, 4232099, 12696297, 38088891]

約数ペア:

[(1, 38088891), (3, 12696297), (9, 4232099), (17, 2240523), (51, 746841), (153, 248947), (173, 220167), (519, 73389), (1439, 26469), (1557, 24463), (2941, 12951), (4317, 8823)]