201747849

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{5233}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 274345344

約数和(自身を除く): 72597495

約数列:

[1, 3, 71, 181, 213, 543, 5233, 12851, 15699, 38553, 371543, 947173, 1114629, 2841519, 67249283, 201747849]

約数ペア:

[(1, 201747849), (3, 67249283), (71, 2841519), (181, 1114629), (213, 947173), (543, 371543), (5233, 38553), (12851, 15699)]