11387493

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{32443}}^1$

素因数の和:32465

約数の個数: 16

約数和(自身を含む): 18168640

約数和(自身を除く): 6781147

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 32443, 97329, 291987, 421759, 875961, 1265277, 3795831, 11387493]

約数ペア:

[(1, 11387493), (3, 3795831), (9, 1265277), (13, 875961), (27, 421759), (39, 291987), (117, 97329), (351, 32443)]