424720979

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 474353568

約数和(自身を除く): 49632589

約数列:

[1, 17, 29, 61, 487, 493, 841, 1037, 1769, 8279, 14123, 14297, 29707, 30073, 51301, 240091, 409567, 505019, 861503, 872117, 6962639, 14645551, 24983587, 424720979]

約数ペア:

[(1, 424720979), (17, 24983587), (29, 14645551), (61, 6962639), (487, 872117), (493, 861503), (841, 505019), (1037, 409567), (1769, 240091), (8279, 51301), (14123, 30073), (14297, 29707)]