47219851

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9461}}^1$

素因数の和:9522

約数の個数: 16

約数和(自身を含む): 58134528

約数和(自身を除く): 10914677

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 9461, 66227, 217603, 293291, 1523221, 2053037, 6745693, 47219851]

約数ペア:

[(1, 47219851), (7, 6745693), (23, 2053037), (31, 1523221), (161, 293291), (217, 217603), (713, 66227), (4991, 9461)]