14143239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 24011520

約数和(自身を除く): 9868281

約数列:

[1, 3, 9, 11, 19, 33, 57, 73, 99, 103, 171, 209, 219, 309, 627, 657, 803, 927, 1133, 1387, 1881, 1957, 2409, 3399, 4161, 5871, 7227, 7519, 10197, 12483, 15257, 17613, 21527, 22557, 45771, 64581, 67671, 82709, 137313, 142861, 193743, 248127, 428583, 744381, 1285749, 1571471, 4714413, 14143239]

約数ペア:

[(1, 14143239), (3, 4714413), (9, 1571471), (11, 1285749), (19, 744381), (33, 428583), (57, 248127), (73, 193743), (99, 142861), (103, 137313), (171, 82709), (209, 67671), (219, 64581), (309, 45771), (627, 22557), (657, 21527), (803, 17613), (927, 15257), (1133, 12483), (1387, 10197), (1881, 7519), (1957, 7227), (2409, 5871), (3399, 4161)]