136502457

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{500009}}^1$

素因数の和:500032

約数の個数: 16

約数和(自身を含む): 224004480

約数和(自身を除く): 87502023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 500009, 1500027, 3500063, 6500117, 10500189, 19500351, 45500819, 136502457]

約数ペア:

[(1, 136502457), (3, 45500819), (7, 19500351), (13, 10500189), (21, 6500117), (39, 3500063), (91, 1500027), (273, 500009)]