486521307

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1033}}^1\times {\mathrm{1217}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 720383664

約数和(自身を除く): 233862357

約数列:

[1, 3, 9, 43, 129, 387, 1033, 1217, 3099, 3651, 9297, 10953, 44419, 52331, 133257, 156993, 399771, 470979, 1257161, 3771483, 11314449, 54057923, 162173769, 486521307]

約数ペア:

[(1, 486521307), (3, 162173769), (9, 54057923), (43, 11314449), (129, 3771483), (387, 1257161), (1033, 470979), (1217, 399771), (3099, 156993), (3651, 133257), (9297, 52331), (10953, 44419)]