127460286

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{11047}}^1$

素因数の和:11696

約数の個数: 24

約数和(自身を含む): 276619824

約数和(自身を除く): 149159538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 11047, 11538, 22094, 33141, 66282, 99423, 198846, 7081127, 14162254, 21243381, 42486762, 63730143, 127460286]

約数ペア:

[(1, 127460286), (2, 63730143), (3, 42486762), (6, 21243381), (9, 14162254), (18, 7081127), (641, 198846), (1282, 99423), (1923, 66282), (3846, 33141), (5769, 22094), (11047, 11538)]