23247477

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 37799424

約数和(自身を除く): 14551947

約数列:

[1, 3, 9, 11, 33, 43, 99, 127, 129, 381, 387, 473, 1143, 1397, 1419, 1849, 4191, 4257, 5461, 5547, 12573, 16383, 16641, 20339, 49149, 60071, 61017, 180213, 183051, 234823, 540639, 704469, 2113407, 2583053, 7749159, 23247477]

約数ペア:

[(1, 23247477), (3, 7749159), (9, 2583053), (11, 2113407), (33, 704469), (43, 540639), (99, 234823), (127, 183051), (129, 180213), (381, 61017), (387, 60071), (473, 49149), (1143, 20339), (1397, 16641), (1419, 16383), (1849, 12573), (4191, 5547), (4257, 5461)]