9828909

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 15069600

約数和(自身を除く): 5240691

約数列:

[1, 3, 9, 19, 57, 171, 229, 251, 687, 753, 2061, 2259, 4351, 4769, 13053, 14307, 39159, 42921, 57479, 172437, 517311, 1092101, 3276303, 9828909]

約数ペア:

[(1, 9828909), (3, 3276303), (9, 1092101), (19, 517311), (57, 172437), (171, 57479), (229, 42921), (251, 39159), (687, 14307), (753, 13053), (2061, 4769), (2259, 4351)]