312609143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{4933}}^1$

素因数の和:5774

約数の個数: 16

約数和(自身を含む): 390299136

約数和(自身を除く): 77689993

約数列:

[1, 7, 11, 77, 823, 4933, 5761, 9053, 34531, 54263, 63371, 379841, 4059859, 28419013, 44658449, 312609143]

約数ペア:

[(1, 312609143), (7, 44658449), (11, 28419013), (77, 4059859), (823, 379841), (4933, 63371), (5761, 54263), (9053, 34531)]