22886979

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 33094656

約数和(自身を除く): 10207677

約数列:

[1, 3, 37, 41, 47, 107, 111, 123, 141, 321, 1517, 1739, 1927, 3959, 4387, 4551, 5029, 5217, 5781, 11877, 13161, 15087, 71299, 162319, 186073, 206189, 213897, 486957, 558219, 618567, 7628993, 22886979]

約数ペア:

[(1, 22886979), (3, 7628993), (37, 618567), (41, 558219), (47, 486957), (107, 213897), (111, 206189), (123, 186073), (141, 162319), (321, 71299), (1517, 15087), (1739, 13161), (1927, 11877), (3959, 5781), (4387, 5217), (4551, 5029)]