40884099

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 59963904

約数和(自身を除く): 19079805

約数列:

[1, 3, 17, 43, 51, 103, 129, 181, 309, 543, 731, 1751, 2193, 3077, 4429, 5253, 7783, 9231, 13287, 18643, 23349, 55929, 75293, 132311, 225879, 316931, 396933, 801649, 950793, 2404947, 13628033, 40884099]

約数ペア:

[(1, 40884099), (3, 13628033), (17, 2404947), (43, 950793), (51, 801649), (103, 396933), (129, 316931), (181, 225879), (309, 132311), (543, 75293), (731, 55929), (1751, 23349), (2193, 18643), (3077, 13287), (4429, 9231), (5253, 7783)]