121246233

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{1879}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 163966080

約数和(自身を除く): 42719847

約数列:

[1, 3, 137, 157, 411, 471, 1879, 5637, 21509, 64527, 257423, 295003, 772269, 885009, 40415411, 121246233]

約数ペア:

[(1, 121246233), (3, 40415411), (137, 885009), (157, 772269), (411, 295003), (471, 257423), (1879, 64527), (5637, 21509)]