127795218

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{25943}}^1$

素因数の和:26769

約数の個数: 16

約数和(自身を含む): 255911616

約数和(自身を除く): 128116398

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 25943, 51886, 77829, 155658, 21299203, 42598406, 63897609, 127795218]

約数ペア:

[(1, 127795218), (2, 63897609), (3, 42598406), (6, 21299203), (821, 155658), (1642, 77829), (2463, 51886), (4926, 25943)]