201303423

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{1153}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 306640880

約数和(自身を除く): 105337457

約数列:

[1, 3, 9, 19, 57, 171, 1021, 1153, 3063, 3459, 9189, 10377, 19399, 21907, 58197, 65721, 174591, 197163, 1177213, 3531639, 10594917, 22367047, 67101141, 201303423]

約数ペア:

[(1, 201303423), (3, 67101141), (9, 22367047), (19, 10594917), (57, 3531639), (171, 1177213), (1021, 197163), (1153, 174591), (3063, 65721), (3459, 58197), (9189, 21907), (10377, 19399)]