77785487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7681}}^1$

素因数の和:7754

約数の個数: 16

約数和(自身を含む): 90340320

約数和(自身を除く): 12554833

約数列:

[1, 13, 19, 41, 247, 533, 779, 7681, 10127, 99853, 145939, 314921, 1897207, 4093973, 5983499, 77785487]

約数ペア:

[(1, 77785487), (13, 5983499), (19, 4093973), (41, 1897207), (247, 314921), (533, 145939), (779, 99853), (7681, 10127)]