26985825

素因数分解:

$3^3\times 5^2\times {\mathrm{39979}}^1$

素因数の和:39998

約数の個数: 24

約数和(自身を含む): 49575200

約数和(自身を除く): 22589375

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 39979, 119937, 199895, 359811, 599685, 999475, 1079433, 1799055, 2998425, 5397165, 8995275, 26985825]

約数ペア:

[(1, 26985825), (3, 8995275), (5, 5397165), (9, 2998425), (15, 1799055), (25, 1079433), (27, 999475), (45, 599685), (75, 359811), (135, 199895), (225, 119937), (675, 39979)]