22369041

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{12007}}^1$

素因数の和:12042

約数の個数: 20

約数和(自身を含む): 34871232

約数和(自身を除く): 12502191

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 12007, 36021, 108063, 276161, 324189, 828483, 972567, 2485449, 7456347, 22369041]

約数ペア:

[(1, 22369041), (3, 7456347), (9, 2485449), (23, 972567), (27, 828483), (69, 324189), (81, 276161), (207, 108063), (621, 36021), (1863, 12007)]