45001089

素因数分解:

$3^4\times 7^1\times {\mathrm{79367}}^1$

素因数の和:79386

約数の個数: 20

約数和(自身を含む): 76828224

約数和(自身を除く): 31827135

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 79367, 238101, 555569, 714303, 1666707, 2142909, 5000121, 6428727, 15000363, 45001089]

約数ペア:

[(1, 45001089), (3, 15000363), (7, 6428727), (9, 5000121), (21, 2142909), (27, 1666707), (63, 714303), (81, 555569), (189, 238101), (567, 79367)]