121570787523

素因数分解:

$3^1\times {\mathrm{71}}^2\times {\mathrm{1381}}^1\times {\mathrm{5821}}^1$

素因数の和:7347

約数の個数: 24

約数和(自身を含む): 164556873808

約数和(自身を除く): 42986086285

約数列:

[1, 3, 71, 213, 1381, 4143, 5041, 5821, 15123, 17463, 98051, 294153, 413291, 1239873, 6961621, 8038801, 20884863, 24116403, 29343661, 88030983, 570754871, 1712264613, 40523595841, 121570787523]

約数ペア:

[(1, 121570787523), (3, 40523595841), (71, 1712264613), (213, 570754871), (1381, 88030983), (4143, 29343661), (5041, 24116403), (5821, 20884863), (15123, 8038801), (17463, 6961621), (98051, 1239873), (294153, 413291)]