127249926

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{400157}}^1$

素因数の和:400215

約数の個数: 16

約数和(自身を含む): 259302384

約数和(自身を除く): 132052458

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 400157, 800314, 1200471, 2400942, 21208321, 42416642, 63624963, 127249926]

約数ペア:

[(1, 127249926), (2, 63624963), (3, 42416642), (6, 21208321), (53, 2400942), (106, 1200471), (159, 800314), (318, 400157)]