42514899

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9973}}^1$

素因数の和:10019

約数の個数: 24

約数和(自身を含む): 68222160

約数和(自身を除く): 25707261

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 9973, 29919, 69811, 209433, 289217, 488677, 867651, 1466031, 2024519, 6073557, 14171633, 42514899]

約数ペア:

[(1, 42514899), (3, 14171633), (7, 6073557), (21, 2024519), (29, 1466031), (49, 867651), (87, 488677), (147, 289217), (203, 209433), (609, 69811), (1421, 29919), (4263, 9973)]