9464121

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 6260679

約数列:

[1, 3, 9, 17, 27, 29, 51, 79, 81, 87, 153, 237, 243, 261, 459, 493, 711, 783, 1343, 1377, 1479, 2133, 2291, 2349, 4029, 4131, 4437, 6399, 6873, 7047, 12087, 13311, 19197, 20619, 36261, 38947, 39933, 61857, 108783, 116841, 119799, 185571, 326349, 350523, 556713, 1051569, 3154707, 9464121]

約数ペア:

[(1, 9464121), (3, 3154707), (9, 1051569), (17, 556713), (27, 350523), (29, 326349), (51, 185571), (79, 119799), (81, 116841), (87, 108783), (153, 61857), (237, 39933), (243, 38947), (261, 36261), (459, 20619), (493, 19197), (711, 13311), (783, 12087), (1343, 7047), (1377, 6873), (1479, 6399), (2133, 4437), (2291, 4131), (2349, 4029)]