2851937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 3348864

約数和(自身を除く): 496927

約数列:

[1, 11, 17, 101, 151, 187, 1111, 1661, 1717, 2567, 15251, 18887, 28237, 167761, 259267, 2851937]

約数ペア:

[(1, 2851937), (11, 259267), (17, 167761), (101, 28237), (151, 18887), (187, 15251), (1111, 2567), (1661, 1717)]