42143804943

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1\times {\mathrm{8419}}^1$

素因数の和:10151

約数の個数: 32

約数和(自身を含む): 60308755200

約数和(自身を除く): 18164950257

約数列:

[1, 3, 19, 53, 57, 159, 1007, 1657, 3021, 4971, 8419, 25257, 31483, 87821, 94449, 159961, 263463, 446207, 479883, 1338621, 1668599, 5005797, 8477933, 13950283, 25433799, 41850849, 265055377, 739364999, 795166131, 2218094997, 14047934981, 42143804943]

約数ペア:

[(1, 42143804943), (3, 14047934981), (19, 2218094997), (53, 795166131), (57, 739364999), (159, 265055377), (1007, 41850849), (1657, 25433799), (3021, 13950283), (4971, 8477933), (8419, 5005797), (25257, 1668599), (31483, 1338621), (87821, 479883), (94449, 446207), (159961, 263463)]