77394961

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1409}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 96444000

約数和(自身を除く): 19049039

約数列:

[1, 7, 19, 49, 59, 133, 413, 931, 1121, 1409, 2891, 7847, 9863, 26771, 54929, 69041, 83131, 187397, 581917, 1311779, 1579489, 4073419, 11056423, 77394961]

約数ペア:

[(1, 77394961), (7, 11056423), (19, 4073419), (49, 1579489), (59, 1311779), (133, 581917), (413, 187397), (931, 83131), (1121, 69041), (1409, 54929), (2891, 26771), (7847, 9863)]