381301938

素因数分解:

$2^1\times 3^3\times {\mathrm{613}}^1\times {\mathrm{11519}}^1$

素因数の和:12143

約数の個数: 32

約数和(自身を含む): 848793600

約数和(自身を除く): 467491662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 613, 1226, 1839, 3678, 5517, 11034, 11519, 16551, 23038, 33102, 34557, 69114, 103671, 207342, 311013, 622026, 7061147, 14122294, 21183441, 42366882, 63550323, 127100646, 190650969, 381301938]

約数ペア:

[(1, 381301938), (2, 190650969), (3, 127100646), (6, 63550323), (9, 42366882), (18, 21183441), (27, 14122294), (54, 7061147), (613, 622026), (1226, 311013), (1839, 207342), (3678, 103671), (5517, 69114), (11034, 34557), (11519, 33102), (16551, 23038)]