148963205763

素因数分解:

$3^4\times {\mathrm{839}}^1\times {\mathrm{2191957}}^1$

素因数の和:2192808

約数の個数: 20

約数和(自身を含む): 222790611120

約数和(自身を除く): 73827405357

約数列:

[1, 3, 9, 27, 81, 839, 2517, 7551, 22653, 67959, 2191957, 6575871, 19727613, 59182839, 177548517, 1839051923, 5517155769, 16551467307, 49654401921, 148963205763]

約数ペア:

[(1, 148963205763), (3, 49654401921), (9, 16551467307), (27, 5517155769), (81, 1839051923), (839, 177548517), (2517, 59182839), (7551, 19727613), (22653, 6575871), (67959, 2191957)]