4981935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2823

約数の個数: 32

約数和(自身を含む): 9649152

約数和(自身を除く): 4667217

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 2791, 8373, 13955, 19537, 41865, 47447, 58611, 97685, 142341, 237235, 293055, 332129, 711705, 996387, 1660645, 4981935]

約数ペア:

[(1, 4981935), (3, 1660645), (5, 996387), (7, 711705), (15, 332129), (17, 293055), (21, 237235), (35, 142341), (51, 97685), (85, 58611), (105, 47447), (119, 41865), (255, 19537), (357, 13955), (595, 8373), (1785, 2791)]