128273001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{3167}}^1$

素因数の和:3780

約数の個数: 16

約数和(自身を含む): 178827264

約数和(自身を除く): 50554263

約数列:

[1, 3, 23, 69, 587, 1761, 3167, 9501, 13501, 40503, 72841, 218523, 1859029, 5577087, 42757667, 128273001]

約数ペア:

[(1, 128273001), (3, 42757667), (23, 5577087), (69, 1859029), (587, 218523), (1761, 72841), (3167, 40503), (9501, 13501)]