1930341891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{564923}}^1$

素因数の和:565010

約数の個数: 16

約数和(自身を含む): 2765867904

約数和(自身を除く): 835526013

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 564923, 1694769, 9603691, 28811073, 37849841, 113549523, 643447297, 1930341891]

約数ペア:

[(1, 1930341891), (3, 643447297), (17, 113549523), (51, 37849841), (67, 28811073), (201, 9603691), (1139, 1694769), (3417, 564923)]