42537761

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 49889280

約数和(自身を除く): 7351519

約数列:

[1, 7, 59, 127, 413, 811, 889, 5677, 7493, 47849, 52451, 102997, 334943, 720979, 6076823, 42537761]

約数ペア:

[(1, 42537761), (7, 6076823), (59, 720979), (127, 334943), (413, 102997), (811, 52451), (889, 47849), (5677, 7493)]