14997897

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 22963200

約数和(自身を除く): 7965303

約数列:

[1, 3, 9, 19, 57, 171, 229, 383, 687, 1149, 2061, 3447, 4351, 7277, 13053, 21831, 39159, 65493, 87707, 263121, 789363, 1666433, 4999299, 14997897]

約数ペア:

[(1, 14997897), (3, 4999299), (9, 1666433), (19, 789363), (57, 263121), (171, 87707), (229, 65493), (383, 39159), (687, 21831), (1149, 13053), (2061, 7277), (3447, 4351)]