127085763

素因数分解:

$3^1\times 7^2\times {\mathrm{677}}^1\times {\mathrm{1277}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 197558352

約数和(自身を除く): 70472589

約数列:

[1, 3, 7, 21, 49, 147, 677, 1277, 2031, 3831, 4739, 8939, 14217, 26817, 33173, 62573, 99519, 187719, 864529, 2593587, 6051703, 18155109, 42361921, 127085763]

約数ペア:

[(1, 127085763), (3, 42361921), (7, 18155109), (21, 6051703), (49, 2593587), (147, 864529), (677, 187719), (1277, 99519), (2031, 62573), (3831, 33173), (4739, 26817), (8939, 14217)]