1731294

素因数分解:

$2^1\times 3^4\times {\mathrm{10687}}^1$

素因数の和:10701

約数の個数: 20

約数和(自身を含む): 3879744

約数和(自身を除く): 2148450

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 10687, 21374, 32061, 64122, 96183, 192366, 288549, 577098, 865647, 1731294]

約数ペア:

[(1, 1731294), (2, 865647), (3, 577098), (6, 288549), (9, 192366), (18, 96183), (27, 64122), (54, 32061), (81, 21374), (162, 10687)]