48989073

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{9007}}^1$

素因数の和:9061

約数の個数: 24

約数和(自身を含む): 78045312

約数和(自身を除く): 29056239

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 9007, 27021, 63049, 189147, 333259, 441343, 999777, 1324029, 2332813, 6998439, 16329691, 48989073]

約数ペア:

[(1, 48989073), (3, 16329691), (7, 6998439), (21, 2332813), (37, 1324029), (49, 999777), (111, 441343), (147, 333259), (259, 189147), (777, 63049), (1813, 27021), (5439, 9007)]