508775121

素因数分解:

$3^3\times {\mathrm{2087}}^1\times {\mathrm{9029}}^1$

素因数の和:11125

約数の個数: 16

約数和(自身を含む): 754185600

約数和(自身を除く): 245410479

約数列:

[1, 3, 9, 27, 2087, 6261, 9029, 18783, 27087, 56349, 81261, 243783, 18843523, 56530569, 169591707, 508775121]

約数ペア:

[(1, 508775121), (3, 169591707), (9, 56530569), (27, 18843523), (2087, 243783), (6261, 81261), (9029, 56349), (18783, 27087)]