1792217091

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{146891}}^1$

素因数の和:146991

約数の個数: 24

約数和(自身を含む): 2813275584

約数和(自身を除く): 1021058493

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 12201, 146891, 440673, 1028237, 3084711, 7197659, 12191953, 21592977, 36575859, 85343671, 256031013, 597405697, 1792217091]

約数ペア:

[(1, 1792217091), (3, 597405697), (7, 256031013), (21, 85343671), (49, 36575859), (83, 21592977), (147, 12191953), (249, 7197659), (581, 3084711), (1743, 1028237), (4067, 440673), (12201, 146891)]