83742373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 100084896

約数和(自身を除く): 16342523

約数列:

[1, 11, 13, 107, 143, 169, 421, 1177, 1391, 1859, 4631, 5473, 15301, 18083, 45047, 60203, 71149, 198913, 495517, 585611, 782639, 6441721, 7612943, 83742373]

約数ペア:

[(1, 83742373), (11, 7612943), (13, 6441721), (107, 782639), (143, 585611), (169, 495517), (421, 198913), (1177, 71149), (1391, 60203), (1859, 45047), (4631, 18083), (5473, 15301)]