28583115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 50188032

約数和(自身を除く): 21604917

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 211, 633, 821, 1055, 2321, 2463, 3165, 4105, 6963, 9031, 11605, 12315, 27093, 34815, 45155, 135465, 173231, 519693, 866155, 1905541, 2598465, 5716623, 9527705, 28583115]

約数ペア:

[(1, 28583115), (3, 9527705), (5, 5716623), (11, 2598465), (15, 1905541), (33, 866155), (55, 519693), (165, 173231), (211, 135465), (633, 45155), (821, 34815), (1055, 27093), (2321, 12315), (2463, 11605), (3165, 9031), (4105, 6963)]