9312831

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4987

約数の個数: 24

約数和(自身を含む): 15450240

約数和(自身を除く): 6137409

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 4951, 14853, 44559, 54461, 94069, 163383, 282207, 490149, 846621, 1034759, 3104277, 9312831]

約数ペア:

[(1, 9312831), (3, 3104277), (9, 1034759), (11, 846621), (19, 490149), (33, 282207), (57, 163383), (99, 94069), (171, 54461), (209, 44559), (627, 14853), (1881, 4951)]