288681437

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3793}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 345147768

約数和(自身を除く): 56466331

約数列:

[1, 11, 17, 37, 121, 187, 407, 629, 2057, 3793, 4477, 6919, 41723, 64481, 76109, 140341, 458953, 709291, 1543751, 2385797, 7802201, 16981261, 26243767, 288681437]

約数ペア:

[(1, 288681437), (11, 26243767), (17, 16981261), (37, 7802201), (121, 2385797), (187, 1543751), (407, 709291), (629, 458953), (2057, 140341), (3793, 76109), (4477, 64481), (6919, 41723)]