90657627

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 122234112

約数和(自身を除く): 31576485

約数列:

[1, 3, 197, 211, 591, 633, 727, 2181, 41567, 124701, 143219, 153397, 429657, 460191, 30219209, 90657627]

約数ペア:

[(1, 90657627), (3, 30219209), (197, 460191), (211, 429657), (591, 153397), (633, 143219), (727, 124701), (2181, 41567)]