28998195

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{52249}}^1$

素因数の和:52294

約数の個数: 16

約数和(自身を含む): 47652000

約数和(自身を除く): 18653805

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 52249, 156747, 261245, 783735, 1933213, 5799639, 9666065, 28998195]

約数ペア:

[(1, 28998195), (3, 9666065), (5, 5799639), (15, 1933213), (37, 783735), (111, 261245), (185, 156747), (555, 52249)]