5152851

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 8865792

約数和(自身を除く): 3712941

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 73, 93, 99, 207, 219, 253, 279, 341, 657, 713, 759, 803, 1023, 1679, 2139, 2263, 2277, 2409, 3069, 5037, 6417, 6789, 7227, 7843, 15111, 18469, 20367, 23529, 24893, 52049, 55407, 70587, 74679, 156147, 166221, 224037, 468441, 572539, 1717617, 5152851]

約数ペア:

[(1, 5152851), (3, 1717617), (9, 572539), (11, 468441), (23, 224037), (31, 166221), (33, 156147), (69, 74679), (73, 70587), (93, 55407), (99, 52049), (207, 24893), (219, 23529), (253, 20367), (279, 18469), (341, 15111), (657, 7843), (713, 7227), (759, 6789), (803, 6417), (1023, 5037), (1679, 3069), (2139, 2409), (2263, 2277)]