42054321

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{503}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 60056640

約数和(自身を除く): 18002319

約数列:

[1, 3, 29, 31, 87, 93, 503, 899, 961, 1509, 2697, 2883, 14587, 15593, 27869, 43761, 46779, 83607, 452197, 483383, 1356591, 1450149, 14018107, 42054321]

約数ペア:

[(1, 42054321), (3, 14018107), (29, 1450149), (31, 1356591), (87, 483383), (93, 452197), (503, 83607), (899, 46779), (961, 43761), (1509, 27869), (2697, 15593), (2883, 14587)]