23790717

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 36

約数和(自身を含む): 37957920

約数和(自身を除く): 14167203

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 263, 437, 529, 789, 1311, 1587, 2367, 3933, 4761, 4997, 6049, 10051, 14991, 18147, 30153, 44973, 54441, 90459, 114931, 139127, 344793, 417381, 1034379, 1252143, 2643413, 7930239, 23790717]

約数ペア:

[(1, 23790717), (3, 7930239), (9, 2643413), (19, 1252143), (23, 1034379), (57, 417381), (69, 344793), (171, 139127), (207, 114931), (263, 90459), (437, 54441), (529, 44973), (789, 30153), (1311, 18147), (1587, 14991), (2367, 10051), (3933, 6049), (4761, 4997)]