77874285

素因数分解:

$3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{11213}}^1$

素因数の和:11684

約数の個数: 16

約数和(自身を含む): 124879104

約数和(自身を除く): 47004819

約数列:

[1, 3, 5, 15, 463, 1389, 2315, 6945, 11213, 33639, 56065, 168195, 5191619, 15574857, 25958095, 77874285]

約数ペア:

[(1, 77874285), (3, 25958095), (5, 15574857), (15, 5191619), (463, 168195), (1389, 56065), (2315, 33639), (6945, 11213)]