27959503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4547}}^1$

素因数の和:4614

約数の個数: 16

約数和(自身を含む): 33618816

約数和(自身を除く): 5659313

約数列:

[1, 11, 13, 43, 143, 473, 559, 4547, 6149, 50017, 59111, 195521, 650221, 2150731, 2541773, 27959503]

約数ペア:

[(1, 27959503), (11, 2541773), (13, 2150731), (43, 650221), (143, 195521), (473, 59111), (559, 50017), (4547, 6149)]