8889107349

素因数分解:

$3^1\times {\mathrm{431}}^1\times {\mathrm{563}}^1\times {\mathrm{12211}}^1$

素因数の和:13208

約数の個数: 16

約数和(自身を含む): 11901717504

約数和(自身を除く): 3012610155

約数列:

[1, 3, 431, 563, 1293, 1689, 12211, 36633, 242653, 727959, 5262941, 6874793, 15788823, 20624379, 2963035783, 8889107349]

約数ペア:

[(1, 8889107349), (3, 2963035783), (431, 20624379), (563, 15788823), (1293, 6874793), (1689, 5262941), (12211, 727959), (36633, 242653)]