27321899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 31173120

約数和(自身を除く): 3851221

約数列:

[1, 11, 43, 47, 473, 517, 1229, 2021, 13519, 22231, 52847, 57763, 581317, 635393, 2483809, 27321899]

約数ペア:

[(1, 27321899), (11, 2483809), (43, 635393), (47, 581317), (473, 57763), (517, 52847), (1229, 22231), (2021, 13519)]