53648073

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11365

約数の個数: 24

約数和(自身を含む): 84704256

約数和(自身を除く): 31056183

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 11311, 33933, 101799, 192287, 350641, 576861, 1051923, 1730583, 3155769, 5960897, 17882691, 53648073]

約数ペア:

[(1, 53648073), (3, 17882691), (9, 5960897), (17, 3155769), (31, 1730583), (51, 1051923), (93, 576861), (153, 350641), (279, 192287), (527, 101799), (1581, 33933), (4743, 11311)]