1413657

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 2458560

約数和(自身を除く): 1044903

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1181, 1197, 3543, 8267, 10629, 22439, 24801, 67317, 74403, 157073, 201951, 471219, 1413657]

約数ペア:

[(1, 1413657), (3, 471219), (7, 201951), (9, 157073), (19, 74403), (21, 67317), (57, 24801), (63, 22439), (133, 10629), (171, 8267), (399, 3543), (1181, 1197)]