27755547

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 37877760

約数和(自身を除く): 10122213

約数列:

[1, 3, 59, 177, 191, 573, 821, 2463, 11269, 33807, 48439, 145317, 156811, 470433, 9251849, 27755547]

約数ペア:

[(1, 27755547), (3, 9251849), (59, 470433), (177, 156811), (191, 145317), (573, 48439), (821, 33807), (2463, 11269)]