75409671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1801}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 106649568

約数和(自身を除く): 31239897

約数列:

[1, 3, 17, 51, 821, 1801, 2463, 5403, 13957, 30617, 41871, 91851, 1478621, 4435863, 25136557, 75409671]

約数ペア:

[(1, 75409671), (3, 25136557), (17, 4435863), (51, 1478621), (821, 91851), (1801, 41871), (2463, 30617), (5403, 13957)]