47424657

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 76538880

約数和(自身を除く): 29114223

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 609, 903, 1247, 1811, 3741, 5433, 8729, 12677, 26187, 38031, 52519, 77873, 157557, 233619, 367633, 545111, 1102899, 1635333, 2258317, 6774951, 15808219, 47424657]

約数ペア:

[(1, 47424657), (3, 15808219), (7, 6774951), (21, 2258317), (29, 1635333), (43, 1102899), (87, 545111), (129, 367633), (203, 233619), (301, 157557), (609, 77873), (903, 52519), (1247, 38031), (1811, 26187), (3741, 12677), (5433, 8729)]