16801852059

素因数分解:

$3^3\times {\mathrm{1637}}^1\times {\mathrm{380141}}^1$

素因数の和:381787

約数の個数: 16

約数和(自身を含む): 24906903840

約数和(自身を除く): 8105051781

約数列:

[1, 3, 9, 27, 1637, 4911, 14733, 44199, 380141, 1140423, 3421269, 10263807, 622290817, 1866872451, 5600617353, 16801852059]

約数ペア:

[(1, 16801852059), (3, 5600617353), (9, 1866872451), (27, 622290817), (1637, 10263807), (4911, 3421269), (14733, 1140423), (44199, 380141)]