1137337587

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2591}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 1843845120

約数和(自身を除く): 706507533

約数列:

[1, 3, 9, 17, 19, 51, 57, 151, 153, 171, 323, 453, 969, 1359, 2567, 2591, 2869, 2907, 7701, 7773, 8607, 23103, 23319, 25821, 44047, 48773, 49229, 132141, 146319, 147687, 391241, 396423, 438957, 443061, 836893, 1173723, 2510679, 3521169, 6651097, 7433579, 7532037, 19953291, 22300737, 59859873, 66902211, 126370843, 379112529, 1137337587]

約数ペア:

[(1, 1137337587), (3, 379112529), (9, 126370843), (17, 66902211), (19, 59859873), (51, 22300737), (57, 19953291), (151, 7532037), (153, 7433579), (171, 6651097), (323, 3521169), (453, 2510679), (969, 1173723), (1359, 836893), (2567, 443061), (2591, 438957), (2869, 396423), (2907, 391241), (7701, 147687), (7773, 146319), (8607, 132141), (23103, 49229), (23319, 48773), (25821, 44047)]