229507623

素因数分解:

$3^2\times {\mathrm{251}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 334938240

約数和(自身を除く): 105430617

約数列:

[1, 3, 9, 251, 283, 359, 753, 849, 1077, 2259, 2547, 3231, 71033, 90109, 101597, 213099, 270327, 304791, 639297, 810981, 914373, 25500847, 76502541, 229507623]

約数ペア:

[(1, 229507623), (3, 76502541), (9, 25500847), (251, 914373), (283, 810981), (359, 639297), (753, 304791), (849, 270327), (1077, 213099), (2259, 101597), (2547, 90109), (3231, 71033)]