1004283

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 1747200

約数和(自身を除く): 742917

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 839, 1197, 2517, 5873, 7551, 15941, 17619, 47823, 52857, 111587, 143469, 334761, 1004283]

約数ペア:

[(1, 1004283), (3, 334761), (7, 143469), (9, 111587), (19, 52857), (21, 47823), (57, 17619), (63, 15941), (133, 7551), (171, 5873), (399, 2517), (839, 1197)]