888939121

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{5521361}}^1$

素因数の和:5521391

約数の個数: 8

約数和(自身を含む): 1060101504

約数和(自身を除く): 171162383

約数列:

[1, 7, 23, 161, 5521361, 38649527, 126991303, 888939121]

約数ペア:

[(1, 888939121), (7, 126991303), (23, 38649527), (161, 5521361)]