173868741

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9239}}^1$

素因数の和:9306

約数の個数: 32

約数和(自身を含む): 279417600

約数和(自身を除く): 105548859

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 6273, 9239, 18819, 27717, 83151, 157063, 249453, 378799, 471189, 1136397, 1413567, 3409191, 4240701, 6439583, 10227573, 19318749, 57956247, 173868741]

約数ペア:

[(1, 173868741), (3, 57956247), (9, 19318749), (17, 10227573), (27, 6439583), (41, 4240701), (51, 3409191), (123, 1413567), (153, 1136397), (369, 471189), (459, 378799), (697, 249453), (1107, 157063), (2091, 83151), (6273, 27717), (9239, 18819)]