989369281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{1619}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 1061424000

約数和(自身を除く): 72054719

約数列:

[1, 17, 103, 349, 1619, 1751, 5933, 27523, 35947, 166757, 565031, 611099, 2834869, 9605527, 58198193, 989369281]

約数ペア:

[(1, 989369281), (17, 58198193), (103, 9605527), (349, 2834869), (1619, 611099), (1751, 565031), (5933, 166757), (27523, 35947)]