1121036147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3637}}^1\times {\mathrm{4003}}^1$

素因数の和:7658

約数の個数: 16

約数和(自身を含む): 1398388992

約数和(自身を除く): 277352845

約数列:

[1, 7, 11, 77, 3637, 4003, 25459, 28021, 40007, 44033, 280049, 308231, 14558911, 101912377, 160148021, 1121036147]

約数ペア:

[(1, 1121036147), (7, 160148021), (11, 101912377), (77, 14558911), (3637, 308231), (4003, 280049), (25459, 44033), (28021, 40007)]