121009394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 207498240

約数和(自身を除く): 86488846

約数列:

[1, 2, 11, 22, 23, 46, 253, 379, 506, 631, 758, 1262, 4169, 6941, 8338, 8717, 13882, 14513, 17434, 29026, 95887, 159643, 191774, 239149, 319286, 478298, 2630639, 5261278, 5500427, 11000854, 60504697, 121009394]

約数ペア:

[(1, 121009394), (2, 60504697), (11, 11000854), (22, 5500427), (23, 5261278), (46, 2630639), (253, 478298), (379, 319286), (506, 239149), (631, 191774), (758, 159643), (1262, 95887), (4169, 29026), (6941, 17434), (8338, 14513), (8717, 13882)]