126306159

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{33601}}^1$

素因数の和:33790

約数の個数: 16

約数和(自身を含む): 193547520

約数和(自身を除く): 67241361

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 33601, 100803, 235207, 705621, 6014579, 18043737, 42102053, 126306159]

約数ペア:

[(1, 126306159), (3, 42102053), (7, 18043737), (21, 6014579), (179, 705621), (537, 235207), (1253, 100803), (3759, 33601)]