61423307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 11567413

約数列:

[1, 11, 31, 43, 59, 71, 341, 473, 649, 781, 1333, 1829, 2201, 2537, 3053, 4189, 14663, 20119, 24211, 27907, 33583, 46079, 78647, 94643, 129859, 180127, 865117, 1041073, 1428449, 1981397, 5583937, 61423307]

約数ペア:

[(1, 61423307), (11, 5583937), (31, 1981397), (43, 1428449), (59, 1041073), (71, 865117), (341, 180127), (473, 129859), (649, 94643), (781, 78647), (1333, 46079), (1829, 33583), (2201, 27907), (2537, 24211), (3053, 20119), (4189, 14663)]