20144090853

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{1465771}}^1$

素因数の和:1466289

約数の個数: 16

約数和(自身を含む): 29901748800

約数和(自身を除く): 9757657947

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 13743, 1465771, 4397313, 13191939, 39575817, 746077439, 2238232317, 6714696951, 20144090853]

約数ペア:

[(1, 20144090853), (3, 6714696951), (9, 2238232317), (27, 746077439), (509, 39575817), (1527, 13191939), (4581, 4397313), (13743, 1465771)]