248866563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103307}}^1$

素因数の和:103394

約数の個数: 16

約数和(自身を含む): 366950016

約数和(自身を除く): 118083453

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 103307, 309921, 1136377, 3409131, 7541411, 22624233, 82955521, 248866563]

約数ペア:

[(1, 248866563), (3, 82955521), (11, 22624233), (33, 7541411), (73, 3409131), (219, 1136377), (803, 309921), (2409, 103307)]