5495007

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 8823600

約数和(自身を除く): 3328593

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1289, 1421, 3867, 4263, 9023, 27069, 37381, 63161, 112143, 189483, 261667, 785001, 1831669, 5495007]

約数ペア:

[(1, 5495007), (3, 1831669), (7, 785001), (21, 261667), (29, 189483), (49, 112143), (87, 63161), (147, 37381), (203, 27069), (609, 9023), (1289, 4263), (1421, 3867)]