77321379

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{6763}}^1$

素因数の和:6906

約数の個数: 16

約数和(自身を含む): 106925312

約数和(自身を除く): 29603933

約数列:

[1, 3, 37, 103, 111, 309, 3811, 6763, 11433, 20289, 250231, 696589, 750693, 2089767, 25773793, 77321379]

約数ペア:

[(1, 77321379), (3, 25773793), (37, 2089767), (103, 750693), (111, 696589), (309, 250231), (3811, 20289), (6763, 11433)]