1151909899

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{20051}}^1$

素因数の和:20370

約数の個数: 16

約数和(自身を含む): 1366744320

約数和(自身を除く): 214834421

約数列:

[1, 7, 29, 203, 283, 1981, 8207, 20051, 57449, 140357, 581479, 4070353, 5674433, 39721031, 164558557, 1151909899]

約数ペア:

[(1, 1151909899), (7, 164558557), (29, 39721031), (203, 5674433), (283, 4070353), (1981, 581479), (8207, 140357), (20051, 57449)]