27182019

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3221}}^1$

素因数の和:3350

約数の個数: 16

約数和(自身を含む): 37890720

約数和(自身を除く): 10708701

約数列:

[1, 3, 29, 87, 97, 291, 2813, 3221, 8439, 9663, 93409, 280227, 312437, 937311, 9060673, 27182019]

約数ペア:

[(1, 27182019), (3, 9060673), (29, 937311), (87, 312437), (97, 280227), (291, 93409), (2813, 9663), (3221, 8439)]