89071407

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2082

約数の個数: 28

約数和(自身を含む): 135803064

約数和(自身を除く): 46731657

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 729, 1647, 2003, 4941, 6009, 14823, 18027, 44469, 54081, 122183, 162243, 366549, 486729, 1099647, 1460187, 3298941, 9896823, 29690469, 89071407]

約数ペア:

[(1, 89071407), (3, 29690469), (9, 9896823), (27, 3298941), (61, 1460187), (81, 1099647), (183, 486729), (243, 366549), (549, 162243), (729, 122183), (1647, 54081), (2003, 44469), (4941, 18027), (6009, 14823)]