163691096609

素因数分解:

${\mathrm{257}}^1\times {\mathrm{337}}^1\times {\mathrm{1217}}^1\times {\mathrm{1553}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 165057289488

約数和(自身を除く): 1366192879

約数列:

[1, 257, 337, 1217, 1553, 86609, 312769, 399121, 410129, 523361, 1890001, 105403153, 134503777, 485730257, 636930337, 163691096609]

約数ペア:

[(1, 163691096609), (257, 636930337), (337, 485730257), (1217, 134503777), (1553, 105403153), (86609, 1890001), (312769, 523361), (399121, 410129)]