30897581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{499}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 36456000

約数和(自身を除く): 5558419

約数列:

[1, 11, 13, 143, 433, 499, 4763, 5489, 5629, 6487, 61919, 71357, 216067, 2376737, 2808871, 30897581]

約数ペア:

[(1, 30897581), (11, 2808871), (13, 2376737), (143, 216067), (433, 71357), (499, 61919), (4763, 6487), (5489, 5629)]