11205135

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 20415120

約数和(自身を除く): 9209985

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 379, 405, 657, 1095, 1137, 1895, 1971, 3285, 3411, 5685, 5913, 9855, 10233, 17055, 27667, 29565, 30699, 51165, 83001, 138335, 153495, 249003, 415005, 747009, 1245015, 2241027, 3735045, 11205135]

約数ペア:

[(1, 11205135), (3, 3735045), (5, 2241027), (9, 1245015), (15, 747009), (27, 415005), (45, 249003), (73, 153495), (81, 138335), (135, 83001), (219, 51165), (365, 30699), (379, 29565), (405, 27667), (657, 17055), (1095, 10233), (1137, 9855), (1895, 5913), (1971, 5685), (3285, 3411)]