47983653

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 71711640

約数和(自身を除く): 23727987

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 981, 1193, 3579, 4469, 10737, 13407, 40221, 48913, 130037, 146739, 390111, 440217, 1170333, 5331517, 15994551, 47983653]

約数ペア:

[(1, 47983653), (3, 15994551), (9, 5331517), (41, 1170333), (109, 440217), (123, 390111), (327, 146739), (369, 130037), (981, 48913), (1193, 40221), (3579, 13407), (4469, 10737)]