127974017989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2621}}^1\times {\mathrm{48487}}^1$

素因数の和:51180

約数の個数: 16

約数和(自身を含む): 137306378880

約数和(自身を除く): 9332360891

約数列:

[1, 19, 53, 1007, 2621, 48487, 49799, 138913, 921253, 2569811, 2639347, 48826409, 127084427, 2414604113, 6735474631, 127974017989]

約数ペア:

[(1, 127974017989), (19, 6735474631), (53, 2414604113), (1007, 127084427), (2621, 48826409), (48487, 2639347), (49799, 2569811), (138913, 921253)]