3002589

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1982

約数の個数: 20

約数和(自身を含む): 4723840

約数和(自身を除く): 1721251

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1951, 5853, 17559, 37069, 52677, 111207, 158031, 333621, 1000863, 3002589]

約数ペア:

[(1, 3002589), (3, 1000863), (9, 333621), (19, 158031), (27, 111207), (57, 52677), (81, 37069), (171, 17559), (513, 5853), (1539, 1951)]