77013517

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18679}}^1$

素因数の和:18736

約数の個数: 16

約数和(自身を含む): 95641600

約数和(自身を除く): 18628083

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 18679, 130753, 354901, 579049, 2484307, 4053343, 11001931, 77013517]

約数ペア:

[(1, 77013517), (7, 11001931), (19, 4053343), (31, 2484307), (133, 579049), (217, 354901), (589, 130753), (4123, 18679)]