87005367

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{28517}}^1$

素因数の和:28639

約数の個数: 16

約数和(自身を含む): 130042080

約数和(自身を除く): 43036713

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 28517, 85551, 256653, 769959, 3222421, 9667263, 29001789, 87005367]

約数ペア:

[(1, 87005367), (3, 29001789), (9, 9667263), (27, 3222421), (113, 769959), (339, 256653), (1017, 85551), (3051, 28517)]