127763994

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{50821}}^1$

素因数の和:51245

約数の個数: 16

約数和(自身を含む): 256142880

約数和(自身を除く): 128378886

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 50821, 101642, 152463, 304926, 21293999, 42587998, 63881997, 127763994]

約数ペア:

[(1, 127763994), (2, 63881997), (3, 42587998), (6, 21293999), (419, 304926), (838, 152463), (1257, 101642), (2514, 50821)]