7929021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 11306304

約数和(自身を除く): 3377283

約数列:

[1, 3, 17, 51, 107, 321, 1453, 1819, 4359, 5457, 24701, 74103, 155471, 466413, 2643007, 7929021]

約数ペア:

[(1, 7929021), (3, 2643007), (17, 466413), (51, 155471), (107, 74103), (321, 24701), (1453, 5457), (1819, 4359)]