202803093

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{27581}}^1$

素因数の和:27649

約数の個数: 24

約数和(自身を含む): 315538080

約数和(自身を除く): 112734987

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 27581, 82743, 248229, 524039, 1185983, 1572117, 3557949, 4716351, 10673847, 22533677, 67601031, 202803093]

約数ペア:

[(1, 202803093), (3, 67601031), (9, 22533677), (19, 10673847), (43, 4716351), (57, 3557949), (129, 1572117), (171, 1185983), (387, 524039), (817, 248229), (2451, 82743), (7353, 27581)]