52008300099

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1291907}}^1$

素因数の和:1291997

約数の個数: 40

約数和(自身を含む): 90040819968

約数和(自身を除く): 38032519869

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 497, 567, 639, 1491, 1917, 4473, 5751, 13419, 40257, 1291907, 3875721, 9043349, 11627163, 27130047, 34881489, 81390141, 91725397, 104644467, 244170423, 275176191, 642077779, 732511269, 825528573, 1926233337, 2476585719, 5778700011, 7429757157, 17336100033, 52008300099]

約数ペア:

[(1, 52008300099), (3, 17336100033), (7, 7429757157), (9, 5778700011), (21, 2476585719), (27, 1926233337), (63, 825528573), (71, 732511269), (81, 642077779), (189, 275176191), (213, 244170423), (497, 104644467), (567, 91725397), (639, 81390141), (1491, 34881489), (1917, 27130047), (4473, 11627163), (5751, 9043349), (13419, 3875721), (40257, 1291907)]