12512853

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{6917}}^1$

素因数の和:6993

約数の個数: 16

約数和(自身を含む): 18816960

約数和(自身を除く): 6304107

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 6917, 20751, 62253, 186759, 463439, 1390317, 4170951, 12512853]

約数ペア:

[(1, 12512853), (3, 4170951), (9, 1390317), (27, 463439), (67, 186759), (201, 62253), (603, 20751), (1809, 6917)]