1053423

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 1817088

約数和(自身を除く): 763665

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 727, 1449, 2181, 5089, 6543, 15267, 16721, 45801, 50163, 117047, 150489, 351141, 1053423]

約数ペア:

[(1, 1053423), (3, 351141), (7, 150489), (9, 117047), (21, 50163), (23, 45801), (63, 16721), (69, 15267), (161, 6543), (207, 5089), (483, 2181), (727, 1449)]