73870479

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{200191}}^1$

素因数の和:200238

約数の個数: 12

約数和(自身を含む): 109304832

約数和(自身を除く): 35434353

約数列:

[1, 3, 9, 41, 123, 369, 200191, 600573, 1801719, 8207831, 24623493, 73870479]

約数ペア:

[(1, 73870479), (3, 24623493), (9, 8207831), (41, 1801719), (123, 600573), (369, 200191)]