39510081

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2659}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 61967360

約数和(自身を除く): 22457279

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 2659, 4953, 7977, 14859, 23931, 34567, 103701, 311103, 337693, 1013079, 3039237, 4390009, 13170027, 39510081]

約数ペア:

[(1, 39510081), (3, 13170027), (9, 4390009), (13, 3039237), (39, 1013079), (117, 337693), (127, 311103), (381, 103701), (1143, 34567), (1651, 23931), (2659, 14859), (4953, 7977)]