16283745

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4957}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 28617576

約数和(自身を除く): 12333831

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 4957, 14871, 24785, 44613, 74355, 223065, 361861, 1085583, 1809305, 3256749, 5427915, 16283745]

約数ペア:

[(1, 16283745), (3, 5427915), (5, 3256749), (9, 1809305), (15, 1085583), (45, 361861), (73, 223065), (219, 74355), (365, 44613), (657, 24785), (1095, 14871), (3285, 4957)]