54015761919

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5573}}^1\times {\mathrm{4481}}^1$

素因数の和:10167

約数の個数: 32

約数和(自身を含む): 83142319104

約数和(自身を除く): 29126557185

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 4481, 5573, 13443, 16719, 31367, 39011, 94101, 117033, 461543, 574019, 1384629, 1722057, 3230801, 4018133, 9692403, 12054399, 24972613, 74917839, 174808291, 524424873, 2572179139, 7716537417, 18005253973, 54015761919]

約数ペア:

[(1, 54015761919), (3, 18005253973), (7, 7716537417), (21, 2572179139), (103, 524424873), (309, 174808291), (721, 74917839), (2163, 24972613), (4481, 12054399), (5573, 9692403), (13443, 4018133), (16719, 3230801), (31367, 1722057), (39011, 1384629), (94101, 574019), (117033, 461543)]