55405804907

素因数分解:

${\mathrm{139}}^1\times {\mathrm{433}}^1\times {\mathrm{920561}}^1$

素因数の和:921133

約数の個数: 8

約数和(自身を含む): 55933347120

約数和(自身を除く): 527542213

約数列:

[1, 139, 433, 60187, 920561, 127957979, 398602913, 55405804907]

約数ペア:

[(1, 55405804907), (139, 398602913), (433, 127957979), (60187, 920561)]