2238457683

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{136483}}^1$

素因数の和:136575

約数の個数: 32

約数和(自身を含む): 3773509632

約数和(自身を除く): 1535051949

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 5467, 16401, 136483, 409449, 955381, 1501313, 2866143, 4503939, 9690293, 10509191, 29070879, 31527573, 67832051, 106593223, 203496153, 319779669, 746152561, 2238457683]

約数ペア:

[(1, 2238457683), (3, 746152561), (7, 319779669), (11, 203496153), (21, 106593223), (33, 67832051), (71, 31527573), (77, 29070879), (213, 10509191), (231, 9690293), (497, 4503939), (781, 2866143), (1491, 1501313), (2343, 955381), (5467, 409449), (16401, 136483)]