5455071

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 36

約数和(自身を含む): 8796528

約数和(自身を除く): 3341457

約数列:

[1, 3, 9, 19, 23, 57, 69, 73, 171, 207, 219, 361, 437, 657, 1083, 1311, 1387, 1679, 3249, 3933, 4161, 5037, 8303, 12483, 15111, 24909, 26353, 31901, 74727, 79059, 95703, 237177, 287109, 606119, 1818357, 5455071]

約数ペア:

[(1, 5455071), (3, 1818357), (9, 606119), (19, 287109), (23, 237177), (57, 95703), (69, 79059), (73, 74727), (171, 31901), (207, 26353), (219, 24909), (361, 15111), (437, 12483), (657, 8303), (1083, 5037), (1311, 4161), (1387, 3933), (1679, 3249)]