22981707

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1607}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 38128896

約数和(自身を除く): 15147189

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 1589, 1607, 2043, 4767, 4821, 11249, 14301, 14463, 33747, 101241, 364789, 1094367, 2553523, 3283101, 7660569, 22981707]

約数ペア:

[(1, 22981707), (3, 7660569), (7, 3283101), (9, 2553523), (21, 1094367), (63, 364789), (227, 101241), (681, 33747), (1589, 14463), (1607, 14301), (2043, 11249), (4767, 4821)]