78984807

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7019}}^1$

素因数の和:7075

約数の個数: 24

約数和(自身を含む): 119508480

約数和(自身を除く): 40523673

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 1023, 3751, 7019, 11253, 21057, 77209, 217589, 231627, 652767, 849299, 2393479, 2547897, 7180437, 26328269, 78984807]

約数ペア:

[(1, 78984807), (3, 26328269), (11, 7180437), (31, 2547897), (33, 2393479), (93, 849299), (121, 652767), (341, 231627), (363, 217589), (1023, 77209), (3751, 21057), (7019, 11253)]