4753287

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3$

素因数の和:81

約数の個数: 48

約数和(自身を含む): 9035520

約数和(自身を除く): 4282233

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 361, 399, 627, 693, 1083, 1197, 1463, 1881, 2527, 3249, 3971, 4389, 6859, 7581, 11913, 13167, 20577, 22743, 27797, 35739, 48013, 61731, 75449, 83391, 144039, 226347, 250173, 432117, 528143, 679041, 1584429, 4753287]

約数ペア:

[(1, 4753287), (3, 1584429), (7, 679041), (9, 528143), (11, 432117), (19, 250173), (21, 226347), (33, 144039), (57, 83391), (63, 75449), (77, 61731), (99, 48013), (133, 35739), (171, 27797), (209, 22743), (231, 20577), (361, 13167), (399, 11913), (627, 7581), (693, 6859), (1083, 4389), (1197, 3971), (1463, 3249), (1881, 2527)]