590981751

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{64567}}^1$

素因数の和:64692

約数の個数: 20

約数和(自身を含む): 890650992

約数和(自身を除く): 299669241

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 64567, 193701, 581103, 1743309, 5229927, 7296071, 21888213, 65664639, 196993917, 590981751]

約数ペア:

[(1, 590981751), (3, 196993917), (9, 65664639), (27, 21888213), (81, 7296071), (113, 5229927), (339, 1743309), (1017, 581103), (3051, 193701), (9153, 64567)]