89485613

素因数分解:

$7^3\times {\mathrm{317}}^1\times {\mathrm{823}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 104812800

約数和(自身を除く): 15327187

約数列:

[1, 7, 49, 317, 343, 823, 2219, 5761, 15533, 40327, 108731, 260891, 282289, 1826237, 12783659, 89485613]

約数ペア:

[(1, 89485613), (7, 12783659), (49, 1826237), (317, 282289), (343, 260891), (823, 108731), (2219, 40327), (5761, 15533)]