1047951

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1095

約数の個数: 16

約数和(自身を含む): 1596000

約数和(自身を除く): 548049

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1049, 3147, 9441, 28323, 38813, 116439, 349317, 1047951]

約数ペア:

[(1, 1047951), (3, 349317), (9, 116439), (27, 38813), (37, 28323), (111, 9441), (333, 3147), (999, 1049)]