71590431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3539}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 104330880

約数和(自身を除く): 32740449

約数列:

[1, 3, 11, 33, 613, 1839, 3539, 6743, 10617, 20229, 38929, 116787, 2169407, 6508221, 23863477, 71590431]

約数ペア:

[(1, 71590431), (3, 23863477), (11, 6508221), (33, 2169407), (613, 116787), (1839, 38929), (3539, 20229), (6743, 10617)]