1428449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 16

約数和(自身を含む): 1658880

約数和(自身を除く): 230431

約数列:

[1, 11, 31, 59, 71, 341, 649, 781, 1829, 2201, 4189, 20119, 24211, 46079, 129859, 1428449]

約数ペア:

[(1, 1428449), (11, 129859), (31, 46079), (59, 24211), (71, 20119), (341, 4189), (649, 2201), (781, 1829)]