4906935

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 9704448

約数和(自身を除く): 4797513

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 431, 495, 759, 1035, 1265, 1293, 2155, 2277, 3795, 3879, 4741, 6465, 9913, 11385, 14223, 19395, 23705, 29739, 42669, 49565, 71115, 89217, 109043, 148695, 213345, 327129, 446085, 545215, 981387, 1635645, 4906935]

約数ペア:

[(1, 4906935), (3, 1635645), (5, 981387), (9, 545215), (11, 446085), (15, 327129), (23, 213345), (33, 148695), (45, 109043), (55, 89217), (69, 71115), (99, 49565), (115, 42669), (165, 29739), (207, 23705), (253, 19395), (345, 14223), (431, 11385), (495, 9913), (759, 6465), (1035, 4741), (1265, 3879), (1293, 3795), (2155, 2277)]