81349182

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{265847}}^1$

素因数の和:265872

約数の個数: 24

約数和(自身を含む): 186625296

約数和(自身を除く): 105276114

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 265847, 531694, 797541, 1595082, 2392623, 4519399, 4785246, 9038798, 13558197, 27116394, 40674591, 81349182]

約数ペア:

[(1, 81349182), (2, 40674591), (3, 27116394), (6, 13558197), (9, 9038798), (17, 4785246), (18, 4519399), (34, 2392623), (51, 1595082), (102, 797541), (153, 531694), (306, 265847)]