7763669907

素因数分解:

$3^1\times 7^2\times {\mathrm{997}}^1\times {\mathrm{52973}}^1$

素因数の和:53987

約数の個数: 24

約数和(自身を含む): 12053915856

約数和(自身を除く): 4290245949

約数列:

[1, 3, 7, 21, 49, 147, 997, 2991, 6979, 20937, 48853, 52973, 146559, 158919, 370811, 1112433, 2595677, 7787031, 52814081, 158442243, 369698567, 1109095701, 2587889969, 7763669907]

約数ペア:

[(1, 7763669907), (3, 2587889969), (7, 1109095701), (21, 369698567), (49, 158442243), (147, 52814081), (997, 7787031), (2991, 2595677), (6979, 1112433), (20937, 370811), (48853, 158919), (52973, 146559)]