72494211

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{6733}}^1$

素因数の和:6870

約数の個数: 16

約数和(自身を含む): 100309664

約数和(自身を除く): 27815453

約数列:

[1, 3, 37, 97, 111, 291, 3589, 6733, 10767, 20199, 249121, 653101, 747363, 1959303, 24164737, 72494211]

約数ペア:

[(1, 72494211), (3, 24164737), (37, 1959303), (97, 747363), (111, 653101), (291, 249121), (3589, 20199), (6733, 10767)]