25441497

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 38413440

約数和(自身を除く): 12971943

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 911, 963, 2733, 3103, 8199, 9309, 26419, 27927, 79257, 97477, 237771, 292431, 877293, 2826833, 8480499, 25441497]

約数ペア:

[(1, 25441497), (3, 8480499), (9, 2826833), (29, 877293), (87, 292431), (107, 237771), (261, 97477), (321, 79257), (911, 27927), (963, 26419), (2733, 9309), (3103, 8199)]