11438847

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 20044800

約数和(自身を除く): 8605953

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 2087, 5481, 6261, 14609, 18783, 43827, 56349, 60523, 131481, 181569, 394443, 423661, 544707, 1270983, 1634121, 3812949, 11438847]

約数ペア:

[(1, 11438847), (3, 3812949), (7, 1634121), (9, 1270983), (21, 544707), (27, 423661), (29, 394443), (63, 181569), (87, 131481), (189, 60523), (203, 56349), (261, 43827), (609, 18783), (783, 14609), (1827, 6261), (2087, 5481)]