28952565

素因数分解:

$3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2351}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 46400256

約数和(自身を除く): 17447691

約数列:

[1, 3, 5, 15, 821, 2351, 2463, 4105, 7053, 11755, 12315, 35265, 1930171, 5790513, 9650855, 28952565]

約数ペア:

[(1, 28952565), (3, 9650855), (5, 5790513), (15, 1930171), (821, 35265), (2351, 12315), (2463, 11755), (4105, 7053)]