3276531

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2160

約数の個数: 20

約数和(自身を含む): 5154600

約数和(自身を除く): 1878069

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2129, 6387, 19161, 40451, 57483, 121353, 172449, 364059, 1092177, 3276531]

約数ペア:

[(1, 3276531), (3, 1092177), (9, 364059), (19, 172449), (27, 121353), (57, 57483), (81, 40451), (171, 19161), (513, 6387), (1539, 2129)]