77443331

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2903}}^1$

素因数の和:3050

約数の個数: 16

約数和(自身を含む): 91812864

約数和(自身を除く): 14369533

約数列:

[1, 7, 37, 103, 259, 721, 2903, 3811, 20321, 26677, 107411, 299009, 751877, 2093063, 11063333, 77443331]

約数ペア:

[(1, 77443331), (7, 11063333), (37, 2093063), (103, 751877), (259, 299009), (721, 107411), (2903, 26677), (3811, 20321)]