28699329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1451}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 40423680

約数和(自身を除く): 11724351

約数列:

[1, 3, 19, 57, 347, 1041, 1451, 4353, 6593, 19779, 27569, 82707, 503497, 1510491, 9566443, 28699329]

約数ペア:

[(1, 28699329), (3, 9566443), (19, 1510491), (57, 503497), (347, 82707), (1041, 27569), (1451, 19779), (4353, 6593)]