395772729

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1\times {\mathrm{3037}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 581837760

約数和(自身を除く): 186065031

約数列:

[1, 3, 11, 33, 121, 359, 363, 1077, 3037, 3949, 9111, 11847, 33407, 43439, 100221, 130317, 367477, 1090283, 1102431, 3270849, 11993113, 35979339, 131924243, 395772729]

約数ペア:

[(1, 395772729), (3, 131924243), (11, 35979339), (33, 11993113), (121, 3270849), (359, 1102431), (363, 1090283), (1077, 367477), (3037, 130317), (3949, 100221), (9111, 43439), (11847, 33407)]