861010297443

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1181}}^1\times {\mathrm{4327}}^1$

素因数の和:5804

約数の個数: 48

約数和(自身を含む): 1264374960576

約数和(自身を除く): 403364663133

約数列:

[1, 3, 9, 97, 193, 291, 579, 873, 1181, 1737, 3543, 4327, 10629, 12981, 18721, 38943, 56163, 114557, 168489, 227933, 343671, 419719, 683799, 835111, 1031013, 1259157, 2051397, 2505333, 3777471, 5110187, 7515999, 15330561, 22109501, 45991683, 66328503, 81005767, 198985509, 243017301, 495688139, 729051903, 986266091, 1487064417, 2958798273, 4461193251, 8876394819, 95667810827, 287003432481, 861010297443]

約数ペア:

[(1, 861010297443), (3, 287003432481), (9, 95667810827), (97, 8876394819), (193, 4461193251), (291, 2958798273), (579, 1487064417), (873, 986266091), (1181, 729051903), (1737, 495688139), (3543, 243017301), (4327, 198985509), (10629, 81005767), (12981, 66328503), (18721, 45991683), (38943, 22109501), (56163, 15330561), (114557, 7515999), (168489, 5110187), (227933, 3777471), (343671, 2505333), (419719, 2051397), (683799, 1259157), (835111, 1031013)]