91417521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{18457}}^1$

素因数の和:18600

約数の個数: 16

約数和(自身を含む): 132306944

約数和(自身を除く): 40889423

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 18457, 55371, 239941, 719823, 2344039, 7032117, 30472507, 91417521]

約数ペア:

[(1, 91417521), (3, 30472507), (13, 7032117), (39, 2344039), (127, 719823), (381, 239941), (1651, 55371), (4953, 18457)]