23783265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 46949760

約数和(自身を除く): 23166495

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2089, 2277, 3795, 6267, 10445, 11385, 18801, 22979, 31335, 48047, 68937, 94005, 114895, 144141, 206811, 240235, 344685, 432423, 528517, 720705, 1034055, 1585551, 2162115, 2642585, 4756653, 7927755, 23783265]

約数ペア:

[(1, 23783265), (3, 7927755), (5, 4756653), (9, 2642585), (11, 2162115), (15, 1585551), (23, 1034055), (33, 720705), (45, 528517), (55, 432423), (69, 344685), (99, 240235), (115, 206811), (165, 144141), (207, 114895), (253, 94005), (345, 68937), (495, 48047), (759, 31335), (1035, 22979), (1265, 18801), (2089, 11385), (2277, 10445), (3795, 6267)]