42749103

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5521}}^1$

素因数の和:5642

約数の個数: 16

約数和(自身を含む): 59637600

約数和(自身を除く): 16888497

約数列:

[1, 3, 29, 87, 89, 267, 2581, 5521, 7743, 16563, 160109, 480327, 491369, 1474107, 14249701, 42749103]

約数ペア:

[(1, 42749103), (3, 14249701), (29, 1474107), (87, 491369), (89, 480327), (267, 160109), (2581, 16563), (5521, 7743)]