1950351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 2868096

約数和(自身を除く): 917745

約数列:

[1, 3, 13, 39, 43, 129, 559, 1163, 1677, 3489, 15119, 45357, 50009, 150027, 650117, 1950351]

約数ペア:

[(1, 1950351), (3, 650117), (13, 150027), (39, 50009), (43, 45357), (129, 15119), (559, 3489), (1163, 1677)]