42487533

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5879}}^1$

素因数の和:5969

約数の個数: 24

約数和(自身を含む): 67878720

約数和(自身を除く): 25391187

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 5879, 7227, 17637, 52911, 64669, 194007, 429167, 582021, 1287501, 3862503, 4720837, 14162511, 42487533]

約数ペア:

[(1, 42487533), (3, 14162511), (9, 4720837), (11, 3862503), (33, 1287501), (73, 582021), (99, 429167), (219, 194007), (657, 64669), (803, 52911), (2409, 17637), (5879, 7227)]