81022833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3373}}^1$

素因数の和:3553

約数の個数: 24

約数和(自身を含む): 124743528

約数和(自身を除く): 43720695

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1413, 2669, 3373, 8007, 10119, 24021, 30357, 57341, 172023, 516069, 529561, 1588683, 4766049, 9002537, 27007611, 81022833]

約数ペア:

[(1, 81022833), (3, 27007611), (9, 9002537), (17, 4766049), (51, 1588683), (153, 529561), (157, 516069), (471, 172023), (1413, 57341), (2669, 30357), (3373, 24021), (8007, 10119)]