225886026961

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{45258671}}^1$

素因数の和:45258732

約数の個数: 16

約数和(自身を含む): 278069280768

約数和(自身を除く): 52183253807

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 45258671, 316810697, 1040949433, 1403018801, 7286646031, 9821131607, 32269432423, 225886026961]

約数ペア:

[(1, 225886026961), (7, 32269432423), (23, 9821131607), (31, 7286646031), (161, 1403018801), (217, 1040949433), (713, 316810697), (4991, 45258671)]