20143348277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2129}}^1\times {\mathrm{4021}}^1$

素因数の和:6344

約数の個数: 16

約数和(自身を含む): 21828359280

約数和(自身を除く): 1685011003

約数列:

[1, 13, 181, 2129, 2353, 4021, 27677, 52273, 385349, 727801, 5009537, 8560709, 9461413, 111289217, 1549488329, 20143348277]

約数ペア:

[(1, 20143348277), (13, 1549488329), (181, 111289217), (2129, 9461413), (2353, 8560709), (4021, 5009537), (27677, 727801), (52273, 385349)]