5026779

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:512

約数の個数: 20

約数和(自身を含む): 7569760

約数和(自身を除く): 2542981

約数列:

[1, 3, 9, 27, 81, 229, 271, 687, 813, 2061, 2439, 6183, 7317, 18549, 21951, 62059, 186177, 558531, 1675593, 5026779]

約数ペア:

[(1, 5026779), (3, 1675593), (9, 558531), (27, 186177), (81, 62059), (229, 21951), (271, 18549), (687, 7317), (813, 6183), (2061, 2439)]