48667689

素因数分解:

$3^3\times 7^1\times {\mathrm{257501}}^1$

素因数の和:257517

約数の個数: 16

約数和(自身を含む): 82400640

約数和(自身を除く): 33732951

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 257501, 772503, 1802507, 2317509, 5407521, 6952527, 16222563, 48667689]

約数ペア:

[(1, 48667689), (3, 16222563), (7, 6952527), (9, 5407521), (21, 2317509), (27, 1802507), (63, 772503), (189, 257501)]