25743663

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{9631}}^1$

素因数の和:9657

約数の個数: 24

約数和(自身を含む): 42072576

約数和(自身を除く): 16328913

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 9631, 28893, 86679, 105941, 260037, 317823, 780111, 953469, 2340333, 2860407, 8581221, 25743663]

約数ペア:

[(1, 25743663), (3, 8581221), (9, 2860407), (11, 2340333), (27, 953469), (33, 780111), (81, 317823), (99, 260037), (243, 105941), (297, 86679), (891, 28893), (2673, 9631)]