55631457

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38393}}^1$

素因数の和:38429

約数の個数: 24

約数和(自身を含む): 95831424

約数和(自身を除く): 40199967

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 38393, 115179, 268751, 345537, 806253, 883039, 2418759, 2649117, 6181273, 7947351, 18543819, 55631457]

約数ペア:

[(1, 55631457), (3, 18543819), (7, 7947351), (9, 6181273), (21, 2649117), (23, 2418759), (63, 883039), (69, 806253), (161, 345537), (207, 268751), (483, 115179), (1449, 38393)]