248794031

素因数分解:

${\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 277184160

約数和(自身を除く): 28390129

約数列:

[1, 17, 37, 53, 289, 439, 629, 901, 1961, 7463, 10693, 15317, 16243, 23267, 33337, 126871, 276131, 395539, 566729, 860879, 4694227, 6724163, 14634943, 248794031]

約数ペア:

[(1, 248794031), (17, 14634943), (37, 6724163), (53, 4694227), (289, 860879), (439, 566729), (629, 395539), (901, 276131), (1961, 126871), (7463, 33337), (10693, 23267), (15317, 16243)]