20161103049

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1026167}}^1$

素因数の和:1026269

約数の個数: 24

約数和(自身を含む): 30415619520

約数和(自身を除く): 10254516471

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 2183, 6549, 19647, 1026167, 3078501, 9235503, 37968179, 60543853, 113904537, 181631559, 341713611, 544894677, 2240122561, 6720367683, 20161103049]

約数ペア:

[(1, 20161103049), (3, 6720367683), (9, 2240122561), (37, 544894677), (59, 341713611), (111, 181631559), (177, 113904537), (333, 60543853), (531, 37968179), (2183, 9235503), (6549, 3078501), (19647, 1026167)]