190030575393

素因数分解:

$3^3\times {\mathrm{821}}^1\times {\mathrm{8572679}}^1$

素因数の和:8573509

約数の個数: 16

約数和(自身を含む): 281869718400

約数和(自身を除く): 91839143007

約数列:

[1, 3, 9, 27, 821, 2463, 7389, 22167, 8572679, 25718037, 77154111, 231462333, 7038169459, 21114508377, 63343525131, 190030575393]

約数ペア:

[(1, 190030575393), (3, 63343525131), (9, 21114508377), (27, 7038169459), (821, 231462333), (2463, 77154111), (7389, 25718037), (22167, 8572679)]