40274685

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 80328960

約数和(自身を除く): 40054275

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 99, 111, 135, 165, 185, 297, 333, 407, 495, 555, 733, 999, 1221, 1485, 1665, 2035, 2199, 3663, 3665, 4995, 6105, 6597, 8063, 10989, 10995, 18315, 19791, 24189, 27121, 32985, 40315, 54945, 72567, 81363, 98955, 120945, 135605, 217701, 244089, 298331, 362835, 406815, 732267, 894993, 1088505, 1220445, 1491655, 2684979, 3661335, 4474965, 8054937, 13424895, 40274685]

約数ペア:

[(1, 40274685), (3, 13424895), (5, 8054937), (9, 4474965), (11, 3661335), (15, 2684979), (27, 1491655), (33, 1220445), (37, 1088505), (45, 894993), (55, 732267), (99, 406815), (111, 362835), (135, 298331), (165, 244089), (185, 217701), (297, 135605), (333, 120945), (407, 98955), (495, 81363), (555, 72567), (733, 54945), (999, 40315), (1221, 32985), (1485, 27121), (1665, 24189), (2035, 19791), (2199, 18315), (3663, 10995), (3665, 10989), (4995, 8063), (6105, 6597)]