88690347

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{518657}}^1$

素因数の和:518682

約数の個数: 12

約数和(自身を含む): 134851080

約数和(自身を除く): 46160733

約数列:

[1, 3, 9, 19, 57, 171, 518657, 1555971, 4667913, 9854483, 29563449, 88690347]

約数ペア:

[(1, 88690347), (3, 29563449), (9, 9854483), (19, 4667913), (57, 1555971), (171, 518657)]