201125085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1915477}}^1$

素因数の和:1915492

約数の個数: 16

約数和(自身を含む): 367771776

約数和(自身を除く): 166646691

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1915477, 5746431, 9577385, 13408339, 28732155, 40225017, 67041695, 201125085]

約数ペア:

[(1, 201125085), (3, 67041695), (5, 40225017), (7, 28732155), (15, 13408339), (21, 9577385), (35, 5746431), (105, 1915477)]